工程车work traintechnical vehicle网络释义machineshop truck ; machineshop car ; technical vehicle ; shop truck双语例句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 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 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 To meet the requirement of maneuverability, four wheel steering is applied to engineering 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