cathoderayn.阴极射线
cathoden.阴极
cathode conductive head阴极板导电头
cathode-ray magnetron阴极射线磁控管
cathode coupled clipper阴极耦合限幅器
cathode-spray machine阴极材料喷涂机
cathode ray accelerator阴极射线加速器
cathode ray tube memory阴极射线管存储器
cathode ray polarograph阴极射线极谱仪
cathode electrocatalyst阴极电催化剂