考基础||安防名词知多少
<section style="box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="width: 100%;border-left: 10px solid rgb(161, 215, 214);box-sizing: border-box;"><section style="width: 1.2em;height: 10px;background-color: rgb(135, 198, 197);box-sizing: border-box;"></section><section style="width: 100%;background-image: linear-gradient(to right, transparent 65%, rgb(244, 244, 244) 100%);box-sizing: border-box;"><section class="" style="padding: 10px 10px 10px 15px;box-shadow: rgb(0, 0, 0) 0px 0px 0px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 30%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;font-size: 24px;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;border-width: 2px;border-style: dashed;border-color: rgb(23, 23, 20);border-radius: 100%;box-sizing: border-box;"><section class="" style="width: 3em;height: 3em;border-radius: 100%;background-position: center center;background-repeat: no-repeat;background-size: cover;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/4bcf50d4-ea60-43c4-8343-a16798bedb47.png");box-sizing: border-box;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 70%;padding-left: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="display: inline-block;width: 100%;border-width: 0px 0px 0px 1px;border-style: solid solid solid none;border-left-color: rgb(13, 0, 21);border-right-color: rgb(13, 0, 21);padding-top: 5px;padding-bottom: 5px;padding-left: 10px;border-bottom-left-radius: 0px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: center;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">安防名词知多少</strong></p></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="box-sizing: border-box;">高考进行时，今天康康也跟大家科普一下安防名词，大家快来学习吧~</p></section></section></section></section></section></section></section></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="max-width: 100%;vertical-align: middle;display: inline-block;overflow: hidden !important;box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">光</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">学</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">成</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 23%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">像</p></section></section></section></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -40px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="box-sizing: border-box;">光学成像器件主要是镜头和感光器件，感光器件主要分为CCD（电荷耦合器件）和CMOS（互补金属氧化物半导体）。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">像</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">素</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 45%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="background-image: linear-gradient(135deg, rgb(97, 222, 159) 0%, rgb(55, 186, 240) 100%);box-sizing: border-box;"><section class="" style="padding: 3px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="max-width: 100%;vertical-align: middle;display: inline-block;overflow: hidden !important;box-sizing: border-box;"></section></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 55%;padding-right: 10px;padding-left: 18px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: justify;font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="white-space: normal;box-sizing: border-box;">每张图片都是由很多个色点组成的，每个色点称为一个像素（Pixel）。我们常说100W、130W以及200W像素的摄像机，就是说它对应的感光器件的个数。</p></section></section></section></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">分</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">辨</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">率</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 45%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 50px;margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="background-image: linear-gradient(135deg, rgb(97, 222, 159) 0%, rgb(55, 186, 240) 100%);box-sizing: border-box;"><section class="" style="padding: 3px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="max-width: 100%;vertical-align: middle;display: inline-block;overflow: hidden !important;box-sizing: border-box;"></section></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 55%;padding-right: 10px;padding-left: 18px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: justify;font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="white-space: normal;box-sizing: border-box;">分辨率是指单位长度中所表达或截取的像素数目。我们通常所说的摄像机的分辨率指的是图像分辨率，表示每英寸图像内的像素点数，单位是像素每英寸（PPI）。图像分辨率越高，像素的点密度越高，图像越清晰。</p></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">帧</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">率</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="box-sizing: border-box;">时间上连续的图像（Image）组成视频，视频中的某一幅图像称为一帧（Frame）。视频帧率（Frame Rate）是用于测量显示帧数的量度，单位为每秒显示帧数(Frames per Second，简：FPS）或“赫兹”（Hz）。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">码</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">流</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="box-sizing: border-box;">码流（Bit Stream）指将图像压缩后形成的数据，码率是对码流进行量化，码流的类型有视频流、音频流、复合流（即一段码流中即包含视频码流又包含音频码流）。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">视</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">频</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">编</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 23%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">码</p></section></section></section></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -42px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: center;font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="text-align: left;box-sizing: border-box;">视频编码压缩基于运算处理芯片，常见的视频编码芯片有DSP和ASIC。常见的视频编码方式有MPEG-1、MPEG-2、MPEG-4、H.264、H.265等。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">D</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">V</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">R</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="max-width: 100%;vertical-align: middle;display: inline-block;overflow: hidden !important;box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: center;font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="text-align: left;box-sizing: border-box;">DVR（Digital Video Recorder）主要完成模拟视音频信号的编码压缩、存储、预览及回放。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 10px 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 52%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">N</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">V</p></section></section></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 22%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 10px;margin-bottom: 10px;overflow: hidden;font-size: 11px;box-sizing: border-box;"><section class="" style="width: 3.2em;height: 3.2em;margin: auto;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;border-width: 0.1em;border-style: solid;border-color: rgb(46, 172, 109);overflow: hidden;display: inline-block;vertical-align: top;box-sizing: border-box;"><section style="box-sizing: border-box;"><section style="width: 1.5em;height: 1.5em;float: left;border-bottom: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section><section style="transform-origin: 0px 100% 0px;-webkit-transform-origin: 0px 100% 0px;-moz-transform-origin: 0px 100% 0px;-o-transform-origin: 0px 100% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: right;margin-right: -0.5em;box-sizing: border-box;"><section style="border-bottom: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);margin-top: -2.6em;margin-right: -0.6em;width: 2.7em;height: 2.6em;box-sizing: border-box;"></section></section></section><section style="box-sizing: border-box;"><section style="transform-origin: 100% 0% 0px;-webkit-transform-origin: 100% 0% 0px;-moz-transform-origin: 100% 0% 0px;-o-transform-origin: 100% 0% 0px;transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-o-transform: rotate(-45deg);float: left;margin-left: -0.9em;box-sizing: border-box;"><section style="width: 2.4em;height: 2.3em;border-top: 0.1em solid rgb(161, 246, 182);border-right: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section><section style="width: 1.7em;height: 1.7em;float: left;margin: -0.1em;border-top: 0.1em solid rgb(161, 246, 182);border-left: 0.1em solid rgb(161, 246, 182);box-sizing: border-box;"></section></section></section><section style="transform: translate(0px);-webkit-transform: translate(0px);-moz-transform: translate(0px);-o-transform: translate(0px);display: inline-block;vertical-align: top;margin-top: -3.2em;box-sizing: border-box;"><section style="width: 3.2em;height: 3.2em;line-height: 3.2em;box-sizing: border-box;"><section class="" style="font-size: 18px;color: rgb(90, 148, 86);box-sizing: border-box;"><p style="box-sizing: border-box;">R</p></section></section></section></section></section></section></section><section class="group-empty" style="display: inline-block;vertical-align: top;width: 0%;box-sizing: border-box;"></section></section></section></section><section class="" style="display: inline-block;vertical-align: middle;width: 24%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-top: 0.5em;margin-bottom: 0.5em;box-sizing: border-box;"><section style="border-top: 1px dotted rgb(62, 62, 62);box-sizing: border-box;" class=""></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -45px 0% 10px;box-sizing: border-box;"><section class="" style="margin-bottom: -12px;text-align: center;box-sizing: border-box;"><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section><section style="display: inline-block;vertical-align: bottom;width: 60%;box-sizing: border-box;"></section><section style="display: inline-block;vertical-align: bottom;width: 6px;box-sizing: border-box;"><section style="width: 2px;margin: auto;height: 16px;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section><section style="width: 6px;height: 6px;border-radius: 50%;background-color: rgb(17, 19, 22);box-sizing: border-box;"></section></section></section><section class="" style="transform: rotate(0deg);-webkit-transform: rotate(0deg);-moz-transform: rotate(0deg);-o-transform: rotate(0deg);margin-bottom: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section><section class="" style="border-left: 5px solid rgb(255, 222, 3);border-bottom: 5px solid rgb(255, 222, 3);border-top-color: rgb(255, 222, 3);border-right-color: rgb(255, 222, 3);box-sizing: border-box;"><section class="" style="background-color: rgb(214, 240, 252);padding: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;"><section class="" style="max-width: 100%;vertical-align: middle;display: inline-block;overflow: hidden !important;box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="text-align: center;font-size: 14px;line-height: 1.9;letter-spacing: 1.2px;box-sizing: border-box;"><p style="text-align: left;box-sizing: border-box;">NVR（Net Video Recorder）主要功能是完成网络视音频信号的接入与数据的集中存储，实现预览、检索与回放等功能。</p></section></section></section></section></section><section class="" style="margin-left: auto;margin-top: -5px;width: 5px;height: 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="box-sizing: border-box;"><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin-right: 0%;margin-bottom: 10px;margin-left: 0%;box-sizing: border-box;"><section class="" style="display: inline-block;vertical-align: top;width: 20%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 19px;text-align: center;opacity: 0.73;margin-right: 0%;margin-left: 0%;transform: translate3d(30px, 0px, 0px);box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/e7e89a87-4192-48f1-be11-f41d40b35591.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 14px;text-align: center;opacity: 0.52;transform: translate3d(-30px, 0px, 0px);margin-top: -40px;margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/299d9098-20cc-4cc8-842d-712eefb5d444.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 20%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 19px;text-align: center;opacity: 0.5;margin-top: 20px;margin-right: 0%;margin-left: 0%;transform: translate3d(10px, 0px, 0px);box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/e1728465-a5c6-46c0-afc6-6a92455fa834.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 20%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 24px;text-align: center;opacity: 0.65;margin-top: -10px;margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/70b3332f-6b74-4be6-b04a-194ef3868968.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 14px;text-align: center;opacity: 0.67;transform: translate3d(10px, 0px, 0px);margin-top: -30px;margin-right: 0%;margin-left: 0%;box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/e7e89a87-4192-48f1-be11-f41d40b35591.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 20%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 14px;text-align: center;opacity: 0.61;margin-right: 0%;margin-left: 0%;transform: translate3d(-30px, 0px, 0px);box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/f98787ba-9f76-4e0c-a21c-183c70c3042d.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 19px;text-align: center;opacity: 0.56;margin-top: -30px;margin-right: 0%;margin-left: 0%;transform: translate3d(20px, 0px, 0px);box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/299d9098-20cc-4cc8-842d-712eefb5d444.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section><section class="" style="display: inline-block;vertical-align: top;width: 20%;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="font-size: 21px;text-align: center;opacity: 0.63;margin-right: 0%;margin-left: 0%;transform: translate3d(20px, 0px, 0px);box-sizing: border-box;"><section class="" style="box-sizing: border-box;display: inline-block;vertical-align: bottom;margin: auto;width: 3em;height: 3em;border-radius: 100%;background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/70b3332f-6b74-4be6-b04a-194ef3868968.png");background-position: center center;background-repeat: no-repeat;background-size: cover;"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 60px 0% 10px;box-sizing: border-box;"> <section class="" style="margin-top: -1.5em;margin-bottom: -1.5em;padding-left: 10px;padding-right: 10px;box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 5px 0%;text-align: center;box-sizing: border-box;"><section class="" style="display: inline-block;width: 95%;border-width: 1px;border-style: solid;border-color: transparent;padding: 10px;background-color: rgb(231, 226, 219);box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: -85px 0% 10px;font-size: 27px;box-sizing: border-box;"><section class="" style="width: 5em;height: 5em;margin: auto;padding: 8px;border-radius: 100%;box-shadow: rgb(204, 204, 204) 0px 5px 5px;background-color: rgb(255, 255, 255);box-sizing: border-box;"><section class="" style="width: 100%;height: 100%;border-radius: 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