four-wheel-driven tractor是什么意思

用法例句

Fuzzy theory was used to design throttle controller and braking controller of traction control system for four-wheel drive vehicles.

针对四轮驱动汽车,应用模糊理论设计了牵引力控制系统的油门控制器和制动控制器。

The artide introduces the toe-in,propulsion angle,steering axle inclination and caster of four-wheel aligner and theirs influence to vehicle stability.

综述四轮定位的前束值、推进角、主销内倾角、主销后倾角等参数对汽车行驶性能的影响。

Drop test for calibrating platform of four-wheel aligners is simulated by using Cosmosworks program.

通过Cosmosworks软件对四轮定位仪的检定平台进行仿真跌落测试。

Calibrating apparatus for four-wheel aligners was invented;project for tracing to the source was designed.

在对四轮定位仪检测过程中主销、车轮与转角盘相对运动分析的基础上,提出了在汽车纵横两平面内主销倾角应用独立设定原则的检定方法。