sensor
noun[C]
uk/ˈsen.sər/us/ˈsen.sɚ/adevicethat is used torecordthat something ispresentor that there arechangesin something:
传感器Thesecuritydevicehas aheatsensor whichdetectsthepresenceofpeopleandanimals.保安装置中有一个热传感器,能探测人和动物的存在。
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detector
Measuring, weighing, & counting devices
- -scopic
- detector
- dial
- dipstick
- fitness tracker
- gage
- gamma counter
- gamma meter
- gauge
- gradation
- hydrograph
- indicator
- manometer
- micrometer
- probe
- smart meter
- straight edge
- tracker
- voltmeter
- weather balloon