... electron bombardment 电子轰击 electron bridge电子桥 electron capture 轨道电子(被 ...
双语例句
1
Apparatus is described for maintaining neutralization based upon a reduction of electron losses, plasma bridge connections and secondary electron production.
描述了用于基于减少电子丢失、等离子体桥接和二次电子产生的来保持中和状态的设备。
2
The Dongguan spring core electron Limited company manages silicon-controlled rectifier, field tube, two triodes, rectification bridge best-selling consumer market.