帘栅极 [电子] screen grid ; anode screen ; anode-screening grid ; [电子] anode grid

帘栅管 screen-grid tetrode ; screen grid

帘栅极电压 screen grid voltage

帘栅极放大器 screen grid amplifier

帘栅损耗 screen dissipation

帘栅极电流 screen-grid current ; screen grid current

帘栅形填料 [制冷] grid fill

帘栅 screen grid

帘栅调制 [电子] screen modulation

帘栅极调制 screen grid modulation ; gridmodulation