1.半拖车;单轴拖车;双轮拖车,挂车
1.a large rectangular vehicle with wheels only at the rear and a hitch at the front that attaches to a tractor or other towing vehicle
2.a tractor with an attached semitrailer
1.Therefore, it becomes an important subject matter of research to improve the mobility, safety and stability of the tractor-semitrailer.
因此，提高汽车列车的机动性、安全性、稳定性已成为重要的研究课题。
2.Small semitrailer and tractor. Angle of trailer is adjustable.
小型半挂车和牵引车。可调整挂车转角。
3.Industry: Semitrailer tractor; Powertrain; Automotive Filters; Cylinders and components; Crankshaft, camshaft; And connecting rod bearing;
所属行业：半挂牵引车；发动机总成；汽车滤清器；气缸及部件；曲轴、凸轮轴；轴瓦及连杆瓦；；
4.Industry: Lifting handling equipment; Transport handling equipment; Storage Equipment; Tractor; Semitrailer tractor; Used vehicles;
所属行业：起重装卸设备；运输搬运设备；仓储设备；拖拉机；半挂牵引车；二手交通工具；；
5.Industry: Other commercial vehicles; Concrete mixer; Container; Special transport; Other logistics services; Semitrailer tractor;
所属行业：其他商用车；混凝土搅拌车；集装箱；特种运输；其他物流服务；半挂牵引车；；
6.Industry: Truck; Semitrailer tractor; Transport handling equipment; Lifting handling equipment; Container; Tractor;
所属行业：货车；半挂牵引车；运输搬运设备；起重装卸设备；集装箱；拖拉机；；
7.Industry: Semitrailer tractor; Differential assembly; Transmission gears and shafts; Transmission shaft; Axle; Marine Hardware;
所属行业：半挂牵引车；差速器总成；变速器齿轮及轴；传动轴；车轴；船用五金配件；；
8.Industry: Semitrailer tractor; Other commercial vehicles; Other automotive safety products; Other small electrical vehicles;
所属行业：半挂牵引车；其他商用车；其他汽车安全用品；其他汽车小电器；；
9.Industry: Bus; Truck; Passenger Cars; Other Special Purpose Vehicle; Semitrailer tractor; Electric Vehicle Controllers; Marine Hardware;
所属行业：客车；货车；乘用车；其他专用汽车；半挂牵引车；电动车控制器；船用五金配件；；
10.Industry: Truck; Semitrailer tractor; Sweeper; Passenger Cars; Auto Products Manufacturing Equipment; Hydraulic brake pump;
所属行业：货车；半挂牵引车；道路清扫车；乘用车；汽摩产品制造设备；液压制动泵；；