您要查找的是不是：
- 通信系统SDH平台SDH platform
- 系统system
- SDH平台SDH platform
- 平台terrace
- 通信系统communications system
- 综合通信系统实验平台建设Constructing the Experiment Platform of Integrated Communication System
- 城市邮电通信系统urban postal and telecommunication system
- CSK通信系统CSK communication system
- 视距通信系统Line of Sight System LOS
- 通信系统技术平台comminicatioin system technology platform
- 水利通信系统telecommunication system for water management
- 测控通信系统TT&C communication system
- 舰船通信系统Xship communication system
- 机载通信系统airborne communication system
- 混沌通信系统chaotic communication system
- 通信系统效能communication system effectiveness
- CDMA通信系统communication system of CDMA
- 煤矿通信系统communication system of coal mine
- 通信系统原理communication system principle
- 通信系统仿真communication system simulation
