engine telegraph receiver的意思|示意
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车钟接收器
engine telegraph receiver的网络常见释义
车钟接受器 ... engine telegraph order indicator 车钟指示器 engine telegraph receiver 车钟接受器 engine telegraph receiver 机舱传令钟接收器 ...
车钟接收器 ... 长线接收器 line receiver 车钟接收器 engine telegraph receiver 磁性接收器 magnetic pickup system ...