短語(yǔ)詞組短語(yǔ)relay telemetering system 繼電式遙測(cè)系統(tǒng)Aerospace Relay Mirror System 中繼反射鏡系統(tǒng);天中繼反射鏡系統(tǒng)relay operated system 繼電操作系統(tǒng)relay protecting system 繙譯;繼電器保護(hù)系統(tǒng)英語(yǔ)microwave relay communication system [通信]微波中繼通信系統(tǒng);[通信]微波接力通信系統(tǒng)relay mirror system 中繼鏡系統(tǒng)pattern relay organized system 牌型接力叫牌法relay y system 全繼電頻統(tǒng)relay test system 繼電保護(hù)測(cè)試系統(tǒng) 返回 relay system