短語詞組短語outgoing toll trunk circuit 長(zhǎng)途去話中繼電器outgoing sender trunk 出局發(fā)碼器中繼線outgoing automatic trunk equipment 自動(dòng)出中繼設(shè)備OGC Outgoing Trunk Circuit 送出的中繼線路Outgoing Trunk Queuing 出中繼隊(duì)列interunit outgoing trunk [通信]自局輸出中繼線outgoing trunk group 出中繼線群exchange outgoing trunk 出局中繼線OGT Outgoing Trunk 送出中繼線;去話中繼電路;出局中繼線 返回 outgoing trunk