音标：[dɪ'tektəz] ；

n. 探测器( detector的复数形式 )

n. 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
n. rectifier that extracts modulation from a radio carrier wave
n. electronic equipment that detects the presence of radio signals or radioactivity

detectors的用法和样例：

例句

There are several different detectors in common usage.有几种不同的检测器可供平常使用。
The stabilized power supply unit for the detectors is mounted at the rear of the chassis.检测器的稳压电源安装在框架后面。

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additive color mixture

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be on other side of the fence