English translation for "信号器箱"

annunciator cabinet

Similar Words：

"信号器，报警器" English translation, "信号器，指示仪器" English translation, "信号器继电器" English translation, "信号器全都失效" English translation, "信号器塞孔" English translation, "信号器信号装置" English translation, "信号器指示板" English translation, "信号汽笛" English translation, "信号前额线路" English translation, "信号前面的黑尖头信号" English translation