1、

the resistance braking energy of simulative traction unit is recycled and used effectively using this system.

利用此系统可以对城市轨道车辆模拟牵引单元电阻制动能量进行有效回收,并加以合理利用。

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2、

Application of Traction Unit with Non-polar Rope in Gaocheng Colliery

无极绳牵引车在告成矿的应用

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3、

Finite Element Analysis of Contact Unit of Large Gear Ratio Traction Drive Speed-increasing Mechanism

大传动比牵引驱动增速刀柄接触部件有限元分析

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4、

Unit trusts started to gain traction as pension fund trustees realised direct investment in property was too demanding of management time, and the pooled route appeared more attractive.

随着养老基金托管人认识到,直接投资地产对时间管理的要求过高,而组合投资方式似乎更具吸引力,因此单位信托基金开始受到追捧。

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5、

DC-01 direct current locomotives of Shanghai Metro line one were imported from Germany. The driver locomotives were drove by direct current motors with the speed regulation method of chopper. TCUs ( Traction Control Unit) and choppers are the main controllers of the driver locomotives.

上海地铁一号线DC-01型直流机车系德国进口,其中动车采用直流电机驱动,利用斩波器进行调速,其主控器为TCU(牵引控制单元)和斩波器。

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6、

sibas16 traction control unit (tcu) is one of the key equipments of the microcomputer control system of line 1 metro shanghai.

SIBAS-16牵引控制单元(TCU)是上海地铁一号线微机控制系统中的关键设备。

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7、

bus-change of automatic testing system for metro traction control unit

地铁列车牵引控制单元微机检测系统总线时序转换的实现

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8、

The main contents of the paper include next parts, as following: (1) Explored the whole program of gearless traction oil pumping unit.

本文主要内容包括以下几点:(1)探究了无齿轮曳引式抽油机的整体方案。

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9、

Furthermore, the calculation methods about unit resultant force in train traction, the train movement and running time are analyzed in detail.

对列车牵引中的单位合力计算、列车运动及运行时分计算方法进行了较为深入的分析,得到了列车牵引计算的有关数学模型。

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