Quattro

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。

In this paper, the makeup, working mechanism and characteristic of a four-wheel drive pneumatic throwing transplanted of paddy seedling are presented.

介绍了四轮驱动气力有序抛秧机的结构组成和工作原理,说明了气力有序抛栽的特点,给出了四轮驱动底盘的结构和传动路线,研制了气力有序抛秧试验台,并利用气动试验台进行了作业速度适应性试验;完成了样机的加工和安装工作,并在水田进行了抛栽试验。

However, four wheel drive vehicle has many shortages.

四轮驱动汽车与二轮驱动汽车相比,因为其每个轮胎所受的驱动力只有二轮驱动汽车的一半,故具有更好的越野性能,然而,四轮驱动汽车本身存在许多不足,比如:短时四轮驱动汽车操作繁琐;常时四轮驱动汽车由于前后驱动桥之间以及左右驱动轮之间通过差速器连接,只要一个车轮处于低附着系数路面上时,整车驱动力几乎丧失。

ABS control methods of the 4WD vehicle;

四轮驱动ABS控制方法的分析

To reduce the items of parts and components and lower the manufacturing cost,an independent suspension/in-wheel motor module is proposed for a 4WD electric vehicle.

四轮驱动电动汽车采用由轮毂电机、转速传感器、制动盘和双横臂悬架机构组成的结构相同的独立悬架 -电动轮模块 ,可大幅度减少零部件种类 ,降低制造成本。

Design of Complete Vehicle Controller for 4WD Hybrid Electric Vehicle;

四轮驱动混合动力汽车整车控制器设计

The research status of the electric power four-wheels driving technology is explicated,The developing trends of this technology is prospected,which is very importment to push the further development of research and applications of 4WD technology.

电控四轮驱动技术是汽车的新技术,本文阐述电控四轮驱动技术研究现状,展望四轮驱动技术的发展,推动电控四轮驱动技术的研究与应用。

Of or relating to four-wheel drive.

属于或关于四轮驱动的

Full-time four-wheel-drive vehicle traction integrated control strategy

全时四轮驱动汽车驱动轮牵引力综合控制策略

Design of Acceleration Slip Regulation for Four Wheel Drive Vehicle

四轮驱动汽车驱动防滑控制系统的设计

Henry called it the "Quadricycle".

亨利戏称它为“四轮驱动脚踏车。”

Can realize the four-wheel drive.

设计上留有接口，能实现四轮驱动。

Torsional Vibration Analysis on Engine & Transmission Systemof Wheeled 4×4 Vehicle

四轮驱动车辆动力传动系统的扭振分析计算

Stability Control for a Four-Motor-Wheel Drive Electric Vehicle Based on Sliding Mode Control

基于滑模控制的四轮驱动电动汽车稳定性控制

Research on Torque Distribution Four-Wheel Drive Vehicle Electronic Control System;

四轮驱动汽车扭矩分配电子控制系统研究

On “Four-wheel Drive” Teaching Model Corresponding with Garment Industries;

同服装产业运作相对应的“四轮驱动”教学模式

The application of "four-wheel drive" teaching mode in tax courses;

“四轮驱动”教学模式在税法课程中的应用

Research on traction control system for four-wheel drive vehicle based on inter-axle torque distribution

基于轴间转矩分配的四轮驱动汽车TCS研究

Optimal Brake Torque Distribution for A Four-Wheel Drive Hybrid Electric Vehicl Stability Enhancement

优化制动转矩分布以提高四轮驱动混合电动车辆的稳定性

Research of 4WD EV Dynamics Control System Based on DYC

基于DYC的四轮驱动电传动车辆动力学控制系统研究

If we need to widen the streets for our all-wheel drives, we will.

如果我们的四轮驱动的巨无霸车需要拓宽的马路，我们会这样做。

Much sf this country is traversable only by four - wheel - drive vehicle or pack train

该国大部分地区只有四轮驱动的车辆和驮畜队才能通过

Development of a Four Wheel Independent-driving and Four Wheel Steering Electric Testing Car

四轮独立驱动四轮转向电动试验样车的研制

Research on the Steaty-State Cornering of 4WD-EV

四轮独立驱动电动汽车稳态转向研究

Hydrostatic wheel and travel drive with four-range infinitely variable speeds, anti-slip drive

静液压全轮驱动，四档无级变速，防滑驱动。