片语
radar transmitter accident雷达发射机事故
radar transmitter identification雷达发射机识别
CW radar transmitter连续波雷达发射机
airborne radar transmitter机载雷达发射机
radar level transmitter雷达液位计
PD radar transmitterPD雷达发射机
radar receiver-transmitter[雷达]
Pulse radar transmitter脉沖雷达发射机
Frequency modulation radar transmitter调频雷达发射机