英语词汇“radio tube”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	radio tube
释义	radio tube短语¹⁴⁴⁹⁷²⁺² 基本例句 n.电子管用作名词In aradio tubethere is a source of electrons.在电子管中，有一个电子发射源。 A tube or a transistor can amplify an incoming signal.电子管和晶体管能放大输入的信号。
随便看	fixation with steel wire fixatire fixative Fixative appliance fixative bath fix by cross bearing fix by observation fix by position lines fix by radar bearing and distance fix by radio cross-bearing fixatives fixative salt fixative solution fixative spray fix a tooth fixator Fixator,External fixator for brain spatulas fixator frame Fixator,Internal fixator muscle fixator muscle of base of stapes fixator muscles Fixators Fixators,External