electric gun是什么意思 electric gun怎么读
electric gun的用法和样例
- 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。 - This paper introduces the idea of multi Electron Gun Matix Technology that can make CRT thinner.
本文粗略地介绍了采用多电子枪阵列技术使显像管薄形化的方案。
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