查询词典 motors

Toyota, already the world's second-largest automaker, expects to sell 9.8 million vehicles in 2008, which could pass General Motors, which sold 9.2 million vehicles last year and is facing a severe slump in truck and SUV sales, as are the other domestic brands.

目前已经是世界第二大汽车生产商的丰田预计到08年的销量能达到980万辆，这将超过通用，通用去年的销量为920万辆，而通用目前和其他美国车厂一样正面临卡车和SUV的滞销。

The existence of this linear relationship, coupled with only a periodic error of stepper motors without the accumulated error and so on.

这一线性关系的存在，加上步进电机只有周期性的误差而无累积误差等特点。

A nonlinear adaptive speed controller based on adaptive backstepping approach for permanent magnet synchronous motors with nonlinear coupling and parameter uncertainties is presented. With the preposed controller, the parameter uncertainties are compensated and high performance speed controller for permanent magnet synchronous motors is shown to be globally asymptotically stable. The scheme is robust to the parameter uncertainties and load torque disturbance.

针对永磁同步电动机系统的非线性耦合特性以及参数的不确定性，采用自适应反步控制实现永磁同步电动机的非线性控制，在补偿参数不确定性影响，提高系统的抗干扰能力的同时，实现了永磁同步电动机的高性能全局渐近稳定速度跟踪控制。

Magnet, which can offer adsorbability enough to keep the robot working on the vertical walls, is kept close to the outside surface of the pedrails. Front-wheel driving is adopted as the driving system and the two front-wheel are drived by two elctromotors, respectively. When the two motors are running with the same direction, the robot walks straightly. When the two motors are running with the contrary velocity, the robot can swerve.

本文设计的压力容器检测爬壁机器人采用履带式移动机构，双履带构成爬壁机器人的基本框架；采用永磁吸附方式，将永磁片贴在履带的外表面，可提供足够大的吸附力，结构简单；采用前轮驱动，两个驱动轮分别由电机驱动，当两电动机转速一致时，机器人沿直线行走，当两电动机差速时，可实现爬壁机器人整体转弯。

Companies are the main products: Sets the electrical, mechanical and electrical juice machine, vacuum cleaner motors, motor Dianpao carpentry, woodworking lathe motors, electric saw motor, air supply line saw the electrical motor, air compressor motor.

公司现主要产品有：高压清洗机电机，果汁机电机、吸尘器电机、木工电刨电机、木工车床电机、电锯电机、线锯电机送风电机、空压机电机。

In this system the motion controlling centers upon regulating the speed of wire feeding and movement of lead screw in each direction.Four motors separately drive the wire-feeding tape roll and the lead screw move respectively following their directions of X, Y, Z axis. If all the motors are controlled by 89C51 directly,it will rise great difficulty for software and hardware implementation. So the suggested solution is to combine the microcomputer with stepper motor driver and control of their motion.

在本系统中运动控制的关键即送丝与各丝杠移动的调节，由四个电机分别驱动X，Y，Z轴方向的丝杠行走以及送丝操作，运动控制部分如果用89C51直接驱动各电机则在软件和硬件实现上都比较困难的，所以选用单片机与步进电机驱动器结合起来控制它们的运动。

A grade for use in locomotive traction motors and wheel motors in off highway vehicles.

DE7 55 92 1.80 35 2.50 0.15 15.5 51 使用于机车牵引电机和矿用牵引电机。

This paper reports a design study of industrial HTS motors and an evaluation of heat flow in the torque tube of these motors.

本文论述了对工业用高温超导同步电动机的设计研究及其力矩管中的热流估算。

YY series single-phase capacitor run asynchronous motor - Range Hood Motor, air conditioner fan motor, heater motors, water heaters strong emission motor, cooling fan motors, air filters motor, Ventilator Motor , Shoe Polisher motor shredder motor and so on.

主要产品：一、YY系列单相电容运转异步电动机——吸油烟机电机、空调器风扇电机、电暖器电机、热水器强排电机、冷风机电机、空气清新机电机、换气扇电机、擦鞋机电机、碎纸机电机等。

It have all kinds of products of Dalian Second Electric Machinery Works and Brook Crompton "s "W" series motors. What kinds of products should be developed ? How to change products structrue ? How can we get the lowest cost, the highest marketing owner rate , products structure is most important, all these are placed on the table of Dalian Brook Crompton Motors Co. Ltd."5 senior managers.

产品包含了原来大连第二电机厂的全部产品，这些老产品将直接关系到今后合资公司的生存，如何做到公司产品的低成本、高市场占有率，这些课题直接摆在伯顿公司高级管理者的面前，市场营销学的关于市场细分、竞争能力分析、市场的预测、以及产品战略的制订等理论能有效地解决这一问题。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了