英语词汇“duplicate relay”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	duplicate relay
释义	duplicate relay 备用继电器
随便看	cathode-ray tube type powermeter cathode ray tude(crt) cathode-ray tuning indicator cathode ray type indicator cathode ray voltmeter cathode-ray voltmeter cathode reaction cathode reduction cathode regulation cathode replacement cathode resistance cathode resistor cathode-return circuit cathode ring cathode roll cathode-rotating propellers cathode run cathodes cathode sample cathode saturation current cathode screen cathode self bias cathode sensitivity cathode sheath cathode shield 何日归家洗客袍何日得家信，每日算归程。何日王道平，开颜睹天光何日请缨提锐旅，一鞭直渡清河洛何日边尘净，庭前征马还。何时一樽酒，重与细论文。何时不发卒？何日不杀牛？耕者日已少，耕牛日已希。何时倚虚幌，双照泪痕干。何时倚虚幌，双照泪痕干，何时得成匹，离恨不复牵。金针刺菡萏，夜夜得见莲。 36729 36730 36731 36732 36733 36734 36735 36736 36737 36738