communication aid语言交往辅助器
communicationn.交流;通讯;传达;通信;沟通
communication electronic equipment通信电子设备
communication with the rescue team与救援队的联络
communication capacity of language语用能力
Communications Interface Unit NITF通信接口装置
communication redundant technology通讯冗余
communications among organizations组织沟通
communication line control program通讯线控制程序
communication equipment monitoring通信设备监测