英语词汇“motion sensor”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 sensor
释义	Example sentences motion sensor Running across open fields toward the perimeter fence in the middle of the night, they were picked up by infrared cameras and motion sensors long before they got near the boilers and other heavy machinery. Times, Sunday Times (2009) Its motion sensor will record how many steps you've taken and how many calories you've burnt. Times, Sunday Times (2008) In the showroom, he worked out the blind spots in an array of motion sensors. Times, Sunday Times (2008) Definition of 'sensor' sensor (sensəʳ)Explore 'sensor' in the dictionary countable noun A sensor is an instrument which reacts to certain physical conditions or impressions such as heat or light, and which is used to provide information. Definition of 'motion' motion (moʊʃən)Explore 'motion' in the dictionary uncountable noun Motion is the activity or process of continually changing position or moving from one placeto another. COBUILD Collocations motion sensor motion sensor
随便看	make the rounds make-the-rounds make the running make-the-scene make-the-worst-of make-time make-time-with make tracks make-tracks make-tracks-for make up make-up makeup make-up-artist make-up-bag make-up base make-up-case make-up-class make up for make-up-for make up for something make-up-girl make-up-man make-up-men make-up-ones-mind

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Example sentencesmotion sensor