數(shù)據(jù)傳輸電路數(shù)據(jù)傳輸線路data: n. 1.資料,材料〔此詞系 datum 的復(fù)數(shù)。但 d ...transmission: n. 遞送;傳遞;傳達(dá);傳染;移轉(zhuǎn);【機(jī)械工程】傳動(dòng);傳 ...circuit: n. 1.(某一范圍的)周邊一圈;巡回,周游;巡回路線[ ...circuit switch data transmission service: 線路交換數(shù)據(jù)傳輸服務(wù); 線路數(shù)據(jù)傳輸服務(wù)leased circuit data transmission service: 租用線路數(shù)據(jù)傳輸服務(wù)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯