公用通信: public correspondence程序: procedure通信程序: communications program; signal procedure公用通信: pubic correspondence; public correspondence公用通信區(qū): common communication area公用通信網(wǎng): public network公用通信線: common communication line成批通信程序: batch communications program緊急通信程序: urgency communication procedure批量通信程序: bc batch communications program數(shù)據(jù)通信程序: dcdata communications program通信程序符號: procedure sign遇險通信程序: distress communication procedures公用通信代理: common communication proxy公用通信服務(wù): public telecommunications service公用通信后援: ccitt ccs common communications supportt公用通信業(yè)務(wù): public communications service公用通信載波: communication common carrier多通道通信程序: multichannel communication program無線電報通信程序: radio telegraph procedure; radiotelegraph procedure無線電話通信程序: radiotelephone procedure公用通信適配器: cca common communication adapter; common communication adapter公用通信轉(zhuǎn)接器: cca common communication adapter固定電臺公用通信: fixed public service大容量存儲系統(tǒng)通信程序: mass storage system communicator