模拟: imitate; copy通信: communication; communicate b ...网: net模拟通信: analog communication; analogue communication模拟通信量: artificial traffic模拟通信系统: analog communication system; analog communications模拟通信和数字通信: analog communication and digital communication通信网络模拟器: cns communication network simulator模拟通道: analog cha el; analog channel; analogue channel模拟通过: simulation pass虚拟通信: vcomm virtual communication通信网: communication network; communications network; net虚拟通信接入法: vtam virtual telecommunication access method备用通信网: airernate communication net; alternate communication net本地通信网: lcn:local communication network测控通信网: communication network for tracking and command system长途通信网: toll network; trunk network大区通信网: regional network单元通信网: unit communication network电报通信网: telegraph network电力通信网: electric power telecommunication net; power telecom network电子通信网: ecn electronic communication network定向通信网: oriented communication network防空通信网: air defense network个人通信网: pcn personal communication network; personal communications network pcn