phototube
基本解释
- n.光电器
英汉例句
- The electrons freed in the phototube cross over to the metal rod.
光电管中被释放的电子从金属片渡越到金属杆上。 - Testing the Noise of Image Intensifier with Multiplier Phototub[J].
引用该论文 张伟;汪岳峰;董伟. - A device, such as a phototube, used to enhance or increase an effect.
扩（量）程器一种用来加强或者增加效果的仪器，比如光电管 - Physics A device, such as a phototube, used to enhance or increase an effect.
扩（量）程器：一种用来加强或者增加效果的仪器，比如光电管 - The phototube, a very special type of electron tube, is the heart of the talking-picture projector.
光电管，一种非常特殊的电子管，是有声电影放映机的心脏。