先进甚高频通信系统
advanced VHF communication system
甚高频导航通信两用接收机
VHF navigation-communication receiver
甚高频陆地移动无线通信设备
VHF land mobile radio communication equipment
甚高频小型中继无线通信系统
VHF mini-trunking radio system
甚高频信号发生器
very high frequency signal generator
多路高频通信设备
multichannel HF-communication equipment
高频通信电缆
high frequency communication cable
高频通信干扰
HF communication interference
高频通信工程
high frequency communication engineering
铅包钢带铠装高频通信电缆
steel-tape armoured lead sheathed high-frequency communication cable
铅包高频通信电缆
lead sheathed high-frequency communication cable
通信高频开关电源
high frequency switch communication power supply