查询词典 motor car

Firstly, the thesis discusses the abnormality and failure of ship motor and relevant relay-protection equipment. Because of the importance of ship motor relay-protection equipment and the problem existing in the students" experiment education, it"s necessary to inquire into the computer-controlled ship motor relay-protection experiment equipment.

本论文首先简要论述了船用发电机的不正常运行和故障及其相应的继电保护，针对船用发电机继电保护装置的重要性和现有轮机人才在实验教学中存在的问题提出了研制本试验装置的必要性。

If the above-mentioned display numeric correctly, that is, there is a problem in this area of the motor to the power of checking supplied motor insurance for damage, in General, or this insurance go bad, or connect the line break, the motor go through, this problem can be solved.

如果上背提到的表现数值变态，那么不离是电机这方背有题目了，可以查抄供答电机电源的保障是否败坏，凡是环境下，给么是此保障坏失，给么是不断递电机的线折断，澈底查抄后，此题目可以处置。

In view of the present major problems of the open-loop control system for economic CNC lathe with stepping motor as feed motor, a newtype of closed-loop control system for stepping motor has been presented in the paper.

针对目前以步进电机驱动的经济型 CNC车床开环控制系统存在的主要问题，提出了一种新型的步进电机闭环控制系统。

The step motor can receive digital signal directly and has the ability to response outer environment immediately and has no accumulation error, which often is used in driving system. In this driving system, open-loop control system is composed of stepping motor, which can satisfy the demand not only for control precision but also for the target of economic and practicality. On this basis , the analysis of stepping motor in power calculating and style selecting is also given.

由于步进电机能够直接接收数字量，响应速度快而且工作可靠并无累积误差，常用作数字控制系统驱动机构的动力元件，因此，在驱动装置中采用由步进电机构成的开环控制方式，这种方式既能满足控制精度的要求，又能达到经济性、实用化目的，在此基础上，对步进电机的功率计一算及选型问题经行了分析。

Controlling not only the special requirements of micro-motor, micro motor and power-driven micro-motor is also required.

可靠性。不仅是控制用微电机的特殊要求，驱动微电机和电源微电机也有此要求。

Processing efficiency as a result of cutting-axis achieve the revitalization of planning released the equipment manufacturing industry to adjust exhaust turbocharger atc common faults and exclusion of high-speed cutting edge technology used in the blanking die in and outside the ring of rolling bearing fault diagnosis methods of the term commonly used brief summary of metal material factor in the quality of process performance aluminum water purification technology gap separating sub-micron technology the basic principles of rotary broaching the installation of the basic principles of positioning technology in the context of the characteristics of the engine crankshaft camshaft grinding high-speed implementation of the project highlights the emergence of diagnostic bearing cage diagnostic system 10 cases of preventive measures hardening die steel crack analysis of elastic deformation of the analysis error δφ maintenance and repair pneumatic tools processing tools prismatic conical shape when the surface of the workpiece form error ina sets of cylindrical sliding zgb200x220x180 ina sets of cylindrical sliding cylinder zgb180x200x180 ina zgb160x180x150 ina sets of cylindrical sliding sliding sliding cylinder zgb140x155x150 ina sets zgb120x135x120 ina sets of sets of cylindrical sliding zgb110x125x100 ina sets zgb100x115x100 ina cylindrical cylindrical sliding sliding sliding cylinder zgb90x105x80 ina sets zgb80x90x80 ina sets of sets of cylindrical sliding zgb70x80x70 cnc machine tools in general the structure of the spindle drive motor and the use of the exchange servo motor,the dc converter or to eliminate brush maintenance and high-speed electrical and mechanical constraints,through the belt driving the movement to the spindle,so that the spindle reaches a certain speed to achieve the stepless speed regulation,and consistent use of the speed signal converter to confirm the speed of the motor to achieve the directive,and then cutting into the knife,resulting in improved efficiency

摘 要：由于加工切削效率轴达到实习心得振兴数控机床实习心得发布装备制造业调整废气涡轮增压器常见故障及排除换刀高速切削技术的优势在冲裁模中废旧滚动轴承内外环设备故障诊断常用简易方法名词简介金属材料工艺性能铝材质量因素净化水处理技术空白亚微米分离技术回转拉削基本原理定位安装的基本原则特征技术产生的背景发动机曲轴凸轮轴的高速磨削加工五轴机实施中数控机床实习心得涌现诊断轴承保持架诊断系统预防措施10例模具钢淬火裂纹分析弹性变形误差δφ的分析维护及保养气动工具棱体成形车刀加工圆锥面工件时产生的形状误差 ina 圆柱滑动套 zgb200x五轴机x180 ina 圆柱滑动套数控机床实习心得180x200x180 ina 圆柱滑动套 zgb160x机床实习心得x150 ina 圆柱滑动套 zgb数控机床实习心得x155x150 ina 圆柱滑动套 zgb120x135x120 ina 圆柱滑动套 zgb110x125x100 ina 圆柱滑动套 zgb100x115x100 ina 圆柱滑动套 zgb90x105x80 ina 圆柱滑动套 zgb80x实习心得x80 ina 圆柱滑动套 zgb70x80x70 数控机床的主轴机床信息交流网结构一般采用交流电机和伺服电机，采用变频器或以消除直流电机电刷维护和高速限制，通过带传动把运动传给主轴，进而使主轴达到一定的转速来实现无级调速，同时利用变频器的速度一致信号来确认电动机达到了指令速度后，再进刀切削加工，从而提高了效率

Cortical plasticity. Motor psychophysics and computational approaches to motor control, and motor planning.

皮质可塑性，运动心理物理学，及以计算机辅助来研究运动控制及运动制定。

There are three types motors with reversible motor and servo motor and reactivity motor.

使用了三种不同类型的电机：可逆电机、伺服电机和反应式电机。

That is, the motor winding capacitance in series with the Deputy, due to the role of the capacitor, so that Kim winding current phase ahead of the main winding current in phase 90 °, in accordance with the basic theory of motor learning: When the space two winding axis position is 90 °, and the flow of two windings of the current phase and poor 90 °, its synthesis must be for the rotating magnetic field, magnetic field, so that motor up and running.

这种电动机就是将电容与副绕组串联，由于电容器的作用，使副相绕组中电流的相位超前于主绕组中电流的相位90°，按照电机学的基本理论：当空间两绕组轴线位置为90°，且流入两绕组中的电流相位又差90°时，其合成磁场必为旋转磁场，从而使电机启动和运转。

Around the technical bottleneck of adopted and popularized electric motor automobile and new type clean fuel automobile we should strengthen technical study, and by the year 2008, and ensure that during the Olympic Games the bus that is used to meet and see off sportsman or sportswoman, or special vehicles and partial public traffic vehicles will be adopted as electric motor automobiles in the Olympic Games' ground, so Beijing will be a demonstrative city of used electric motor automobile in China, and ensure most of bus and hired cab will use clean fuel and make bus exhaust reach the standard of international current bus pollutant discharge in Beijing city.

围绕电动汽车和新型清洁燃料汽车在推广使用中的技术瓶颈，加强技术攻关，到2008年，确保奥运会期间接送运动员所使用的汽车，奥运场地使用的特种车辆和部分公交车辆采用电动汽车，使北京成为我国使用电动汽车的示范城市；确保北京大部分公共汽车和出租车使用清洁燃料，使北京城市汽车排放达到当时世界通行的机动车污染物排放标准。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。