photoelectric cell

photoelectric cell

美 [ˌfoʊtoʊɪˌlektrɪk ˈsel] 　英 [ˌfəʊtəʊɪˌlektrɪk ˈsel]

• n.光电管；光电池；光电感应器
• 网络光电元件；光电片；光电子眼

词形变化

复数：photoelectric cells  

英汉双解

英汉解释

n.	1. 〔物〕光电池;光电管
un.	1. 光电元件

英英解释

n.	1. a piece of equipment that reacts to light and is used in machines such as burglar alarmsmachines that make a loud noise if a thief tries to get into a building 2. a piece of equipment that changes light from the sun into electricity

例句

Sensor: A device, such as a photoelectric cell, that receives and responds to a signal or stimulus.

传感器，一种用于接收信号或刺激并对其作出反应的设备。

The photoelectric cell controls a servomotor.

该光电管控制着一个伺服电动机。

equivalent circuits of the photoelectric cell array and its output characteristics;

光电池阵列等效电路研究及其输出特性；

Infrared Photoelectric Cell and Application in Bill Detect Machinery

红外光电管及其在验钞机中的应用

The Important Application of Photoelectric Cell

光电管的重要应用