English translation for "train order signal"

行车命令号志

Similar Words：

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