cab roof board 司机室顶篷
Removable cab roof section for ease of driving.
可拆卸出租车驾驶执照方便屋顶部分。
Riding on the roof of a taxi cab is not allowed.
不许乘坐在出租车的车顶上。
Taking the NJ1061 and NJ1041 trucks as examples, the designing method of a roof ventilator fora sealed cab is presented.
以NJ 1061、NJ 1041等车型为例，介绍了密封型驾驶室顶通风口的设计方法。
应用推荐