communicationn.交流;通讯;传达;通信;沟通
communications service system通信服务系统
communication synchronization通信同步
communication security policy通信保密政策
Communications Afloat Program海上通信计划
Communications Switching Unit通信转换装置
communication for information信息交流
communication and electronics通信与电子学
communication spiritual state传播精神态势