Chinese translation for "排烟栅门手动开关"

ventilation switch

Similar Words：

"排烟系统风扇" Chinese translation, "排烟消防车" Chinese translation, "排烟烟囱" Chinese translation, "排烟烟道" Chinese translation, "排烟烟气" Chinese translation, "排烟罩" Chinese translation, "排烟装置" Chinese translation, "排盐泵" Chinese translation, "排盐调节阀" Chinese translation, "排盐率" Chinese translation