英语词汇“二次发射极”的翻译、意思、用法、释义-英汉汉英词典

单词	二次发射极
释义	二次发射极dynode双向☞二次发射极--代纳倍极双向☞中间极--二次发射极
随便看	up-bound vessel up-bow upbow upbraid upbraided upbraider upbraiders up braid ing upbraiding upbraidingly upbraids upbray upbread upbreak upbreed upbring up bring ing upbringing upbringings upbuild upbuilder upbuilt upbuoyance upburning upburst