中文翻译与英英解释

电子枪。

electron:    n. 【物理学】电子。 the electron bea ...

gun:    n. 1.炮，枪，猎枪；〔美口〕手枪。 2.枪状物；〔美 ...

the electrode that is the source of electrons in a cathode-ray tube or electron microscope; consists of a cathode that emits a stream of electrons and the electrostatic or electromagnetic apparatus that focuses it

An electron gun (also called electron emitter) is an electrical component that produces an electron beam that has a precise kinetic energy and is most often used in television sets and computer displays which use cathode ray tube (CRT) technology, as well as in other instruments, such as electron microscopes and particle accelerators.

例句与用法

We make an electron gun which consists of a tungsten wire heated by an electric current .
我们制造了一把电子枪，它包括一根用电流加热的钨丝。

One type is the iconoscope. it contains three essential parts--a mosaic, a collector ring and an electron gun .
一种是光电摄象管，它有三个基本部件--嵌镶光电阳极、集电环和电子枪。

An electron gun shoots a beam of electrons at a screen coated with a substance which lights up when the electrons hit it .
电子枪把电子束射向萤光屏，萤光屏上涂有一层被电子射束照射时能发光的物质。

Design of the electron gun for s - band high power twt
波段大功率行波管电子枪设计

Experiment and operation of bepc electron gun system
电子枪系统测试与运行

Study of a new cathode for high - power electron gun
电子枪新型阴极的设计

Design of an electron gun in linac for food irradicidation
辐照食品直线加速器电子枪设计

Improvement in the synthesis method of the pierce electron gun
对皮尔斯电子枪综合法的改进

Particular requirements for installations with electron guns
对具有电子枪的电热设备的特殊要求

Test methods for electroheating installations with electron guns
带电子枪的电加热设备的试验方法