sensor — 영어 사전

명사

1. A device or organ that detects certain external stimuli and responds in a distinctive manner.

   관련 단어

   senser

   예문

   The smoke sensor triggered the alarm.

   Modern phones contain a light sensor that adjusts brightness.

   더 많은 예문 (1)

   A motion sensor detected movement in the empty room.

명사

1. any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner

   동의어

   detectorsensing element

   상위어

   device