英语词汇“motion sensors”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	motion sensors
释义	Motion sensors Motion sensors Installing motion sensors for lights, particularly those installed outdoors, improves energy consumption because lights are only on when they are needed—and off when they are not.
随便看	single-atom maser single-attached single attachment concentrator single auto focus single, available, and desperate single award single-axis autopilot single axis cane single-axis gyroscope single-axle single-axle trailer single-bag compactor single-bag packer singlebar single bargaining unit single-barreled single-barreledly single-barrelled single-barrelledly single base chain extension single baseline polarimetric interferometry single-base powder single-base propellant single base, single collector single base solid propellant

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

Motion sensors