cathode ray是什么意思

短语搭配

(1)cathode ray tube阴极射线管

双语例句

(1)And if I evacuate it, I have a cathode ray tube.

如果我对其抽真空，我会得到一根阴极射线管。

(2)A display device that USES a cathode ray tube.

一种使用阴极射线管的显示装置。

(3)A cathode ray tube is shaped like a large bell.

阴极射线管的形状象个大铃铛。

(4)The so-called visual display unit is in fact a cathode ray tube.

所谓可见显示装置实际上是一个阴极射线管。

(5)The amount of information that a cathode ray tube screen displays.

阴极射线管屏幕所显示的信息总量。

同义词

阴极射线

释义

n.

a beam of electrons emitted from the cathode of a high-vacuum tube

阴极射线。