Chinese translation for "train order signal"

行车命令号志

Similar Words：

"train operation adjustment" Chinese translation, "train operation control system" Chinese translation, "train operation curve" Chinese translation, "train order" Chinese translation, "train order operation" Chinese translation, "train order system" Chinese translation, "train overturning" Chinese translation, "train parallax computer" Chinese translation, "train parallax corrector" Chinese translation, "train path" Chinese translation