electron tube是什么意思_electron tube用英语怎么说_electron tube的翻译_electron tube翻译成_electron tube的中文意思_electron tube怎么读,electron tube的读音,electron tube的用法,electron tube的例句

The transmitter was pulsed by an electron tube.

电子管使发射器产生脉冲波.

辞典例句

The phototube, a very special type of electron tube, is the heart of the talking - picture projector.

光电管, 一种非常特殊的电子管, 是有声电影放映机的心脏.

辞典例句

The transmitter was pulsed electron tube.

电子管使发射器产生“脉冲”波.

互联网

An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation.

速调管一种用速度调节的方法放大或产生超高频率的电子管.

互联网

A highly evacuated electron tube containing an anode, a cathode , and a control grid.

能够保持潜藏在真空管内的栅格的电池.

互联网

A highly evacuated electron tube containing an anode , a cathode, and control grid.

带有真空管正极并连接栅格以提供反馈的一系列小线圈.

互联网