查询词典 motors

"Modeling Switched Reluctance Motors under Multi-Phase Excitation, Part 1; Annual rept."

多相激励的开关式磁阻发动机构模，第一部分/年度报告

The finite element method is applied to analyze a prototype square wave permanent magnet motors using in electric vehicles.

基于有限元法，分别采用麦克斯韦应力法和虚位移法对电动车用轮毂式矩形波永磁同步电动机的电磁转矩进行了数值计算。

YZB series crane and metallurgical variable voltage and frequency tree 0phase motor (hereinafter called'the motor').combing the functions ofcrane and pase asynchronous motors and strong points of the variable voltage and frequency technology have advanges of high mechanical strength and overload capacit,wide range of variable and stead operation. the basic technical data of the motor accords withIEC34-1 international standard and GB755 national standards stipulated with performances reached the 90s word level.the motor cam ne ised for a;; lomds of cranes.

YZB系列起重及冶金用变频调速三相异步电动机是将起重及冶金用三相异步电动机的特点与变频调速的优点集与一体，具有过载能力大机械强度高、调速范围宽、运行稳定的特点，其基本技术条件符合IEC34-1国际标准和GB755国家标准规定，电动机各项性能指标同国外九十年代水平相当。

They swept all before them with their superior management techniques, relentlessly internalising transactions that had previously been done by the market, and they continued to evolve and expand, adapting new forms to deal with new problems. The 1920s saw the rise of multi-division firms—notably Sloan's General Motors—that welded separate business sections into a co-ordinated enterprise.

这些企业凭借着高超的管理技巧在市场上势不可挡，不断地内在化以前由市场完成的交易，并且，它们继续发展和扩大，改变新形式来处理新问题。20世纪20年代见证了多部门型公司的兴起，著名的有斯隆的通用汽车公司，它们把独立的商业部门组织成了一个协调的企业。

Full Honda range of cars, motorbikes, scooters, power equipment, lawnmowers, generators, motorcycles, outboard motors, etc.

本田充满各种汽车、摩托车、摩托车、电力设备、lawnmowers、发电机、摩托车、舷外马达等

The series motor vessel inspection by the People's Republic of China Ministry of Agriculture for testing, the type with a certificate of marine products, JM12-F0.8-radial piston hydraulic motors of Jiangsu Province, the title of outstanding new products.

该系列马达经中华人民共和国农业部渔船检验局检验，获船用产品型式认可证书，其中JM12-F0.8型径向柱塞液压马达获江苏省优秀新产品称号。

The Toyota group, which includes minivehicle maker Daihatsu Motor Co. and truck maker Hino Motors Ltd., forecast 2007 global group sales of 9.34 million vehicles, up from an estimated 8.8 million this year.

包括微型车生产商大发和卡车生产商日野在内的丰田集团07年销量预计将达934万辆，高于今年估计的880万辆。

Objective To investigate the effects of the detachment of macromolecular motors on the density profile of the one-dimensional microfilaments.

目的探讨大分子马达的脱附现象对一维微丝密度分布的影响。

At present this series of hydraulic motors are mainly used in: plastic machine transfer mold, mine bolt machine power source, fishing net machine, mini-excavator walking and turning, all kinds of conveyor drive pulley and a variety of hydraulic manipulator and special equipment.

目前本系列液压马达主要应用于：塑料机的调模、煤矿锚杆机的动力源、渔船的起网机、小型挖掘机的行走和回转、各式输送机的带轮驱动以及各种液压机械手和专用设备等。

A long-playing experiment to rolling structure ultrasonic motors was taken and results indicated that the system could work steadily.

对旋转型电机做了长时间的运行试验，结果表明该驱动系统性能稳定。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。