pilot signal
短语词组
- pilot signal oil pressure 先导信号油压
- tracking pilot signal 跟踪导频信号;跟踪导频旌旗灯号
- pilot signal switch 领示信号开关
- TPS Tracking Pilot Signal 跟踪导频信号
- pilot audio frequency signal 导音频信号
- pilot signal line 先导信号线路
- PILOT AUDIO FEQUENCY SIGNAL 导音频信号
- t tracking pilot signal 跟踪导频信号 返回 pilot signal