阴极接地放大器阴极接地式放大器
grounded cathode amplifier
热阴极极高真空电离规
hot cathode XHV ionization gauge
强流脉冲阴极弧金属等离子体源
Intense current pulsed cathodic arc metal plasma sources
平板阴极微空心阳极放电
plane cathode microhollow anode discharge
脉冲阴极弧金属等离子体源
Pulsed cathodic arc metal plasma source
pulse cathodic arc metal plasma source
脉冲空心阴极灯
radio-frequency powered hollow cathode lamp
零位接阴
cathodic protection station
冷阴栅极辉光管
cold cathode grid glow tube
冷阴极型荧光灯
cold cathode fluorescent lamp
冷阴极数字显示器
cold cathode digital displays
冷阴极式真空压力计
cold-cathode vacuum gauge
冷阴极式电离压力计
cold-cathode ionization gauge