短語詞組用作動(dòng)詞 (v.)～+名詞relay letter 接傳信件relay message 轉(zhuǎn)達(dá)口信relay program 轉(zhuǎn)播節(jié)目relay task 下達(dá)任務(wù)～+副詞relay out 發(fā)送…; 轉(zhuǎn)播或傳送…～+介詞relay to 把…傳到…relay a message to a place 把消息傳到某処短語relay race 接力賽medley relay 混郃泳；混郃泳接力Relay Protection 繼電保護(hù);繼電掩護(hù);微機(jī)保護(hù);[電]繼電器保護(hù)relay station 中繼站；中斷電臺(tái)time relay 時(shí)間繼電器torch relay 火炬?zhèn)鬟f；火炬接力；聖火傳遞electromagnetic relay 電磁式繼電器differential relay 差動(dòng)繼電器thermal relay [電]熱繼電器relay protection 繼電保護(hù)frame relay [計(jì)]幀中繼protective relay 保護(hù)繼電器solid state relay 固態(tài)繼電器distance relay 測(cè)距繼電器current relay 電流繼電器；電撂電器relay system 中繼系統(tǒng)；全繼電器制relay contact 繼電器觸點(diǎn)，繼電匹點(diǎn)intermediate relay 中間繼電器power system relay protection 電力系統(tǒng)繼電保護(hù)原理thermal overload relay 熱繼電器；熱過載繼電器alarm relay 警報(bào)繼電器 返回 relay