英语词汇“relay back-up”的翻译、意思、用法、释义-英汉汉英词典

单词	relay back-up
释义	relay back-up继电器备援；继电器后备；电驿备援；电驿后备relay back-up继电器后备保护[设备]，后备继电器relay back-up繼電器備援；繼電器後備；電驛備援；電驛後備電機工程relay back-up繼電器後備保護[裝置]，後備繼電器電力工程
随便看	capuleti e i montecchi, i capulhuac capulidae capulin capulin mt. capulus badius capulus dilatatus capulus japonicus capulus kawamurai capuna capunda capunda cavilongo caput caput angulare (caput angulare (musculus levator nasolabialis)) caput articular caput articular--articular caput caput breve caput--capita--head cordis caput coli caput epididymides caput epididymidis caput femoris caput fibula *caput fibulare