这辆工程车需要定期维护。

This engineering vehicle requires regular maintenance.

小孩子们喜欢看工程车工作。

Children love to watch the engineering vehicle at work.

他们使用工程车来搬运重物。

They use an engineering vehicle to transport heavy materials.

工程车在建筑工地上忙碌地工作。

The engineering vehicle is busy working at the construction site.

工程车的司机需要特殊的驾驶执照。

The driver of an engineering vehicle needs a special license.

工程车作业场地狭窄，要求转向机动灵活，需采用四轮转向。

The work field of engineering vehicle is very narrow. To meet the requirement of maneuverability, four wheel steering is applied to engineering vehicle.

座椅系统包括为卡车和工程车提供驾驶员座椅，为货车，公共汽车提供乘客座椅。

Seat system, which includes driver's seat for trucks and engineering vehicles and passenger's seat for trains and buses.

这是火车站用来拉包裹的小型工程车.

This is a miniature engineered vehicle used to move packages in the railway station.

各类货运汽车，牵引车，半挂车，低平板车等各类工程车等。

All kinds of freight cars, tractor, semi-trailer low flatbed truck etc.

支持整车人机工程车内空间布置得设计开发工作.

Response for supporting occupant designing and developing.