communication aid语言交往辅助器communicationn.交流；通讯；传达；通信；沟通Communication distributed station通信分站communication network reliability通信网络可靠性Communications for Online Systems联机通信communication and tracking system通信与跟踪系统Communications Multiplexer Module通信多路调制器组件communication-oriented computer通信用计算机communication signal interception通信信号截获Communications Advisory Committee通信咨询委员会Communication Area Master Station通信区主控站Communications Logistical Network通信后勤网