- 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 ...
- gun, electron: 电子枪
- astigmatic electron gun: 象散电子枪
- axially symmetrical electron gun: 轴向对称电子枪
下载手机词典可随时随地查词查翻译
electron gun中文什么意思
- 电子枪。
下载手机词典可随时随地查词查翻译
例句与用法
- 更多例句： 下一页
- 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
英文释义
名词- 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
百科释义
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.
详细百科解释