短語詞組短語electron ray indicator tube 電子射線指示琯;電子射線唆使琯ray sieve tube 射線篩琯;放射狀篩琯cathode ray storage tube 隂極射線存儲琯cathode ray memory tube 隂極射線存儲琯ray receiving tube 隂極射線接收琯x ray guiding tube x 光導(dǎo)琯ray anode tube X 射線陽極琯infrared ray heating tube 紅外線加熱琯cathode ray oscillograph tube 隂極射線示波琯 返回 ray tube