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- The trains on this line are all drawn by electric locomotives. 这条线上的列车都由电力机车牵引。
- The cardan shaft driving device is not only applied in the DMUs,but also acts as a deadly necessary important part in high speed electrical locomotives and EMUs(200 km/h~300 km/h). 万向轴驱动装置不单被应用于内燃动车组,更是高速电力机车和电动车组(200 km/h~300 km/h)不可或缺的重要部件。
- Compared to straight electric locomotives diesels save the heavy investment required for overhead wires or third rails. 与架线电力机车相比，柴油机可以节省架线或敷设第三条轨道的巨额投资。
- RAMS and economic feasibility of SS_(4B),DJ_1,SSJ_3 and DJ_4 electric locomotives are compared and analyzed in this paper. 从RAMS和经济性两个方面对SS4B、DJ1、SSJ3和DJ4型机车的性能进行了比较分析。
- The conclusion is that electric locomotives have higher requirements on utilization factor of adhesive weight than diesel locomotives. 本文分析了电力机车易于产生动轮空转的主要原因是它对粘着重量利用率比内燃机车有更高的要求。
- The setting value of the act voltage of the inductive electronic lock for electric locomotives is calculated by the approximate formula as an applied example. 作为应用实例 ,计算了感应式电力机车顶窗电子锁的动作电压整定值。
- In this paper,a method is introduced,by which the 8098 micro con troller isapplied to the detection instrument for tap changers of electric locomotives. 介绍在研制采用8098单片机的电力机车调压开关检测装置过程中遇到的问题及解决这些问题的思路和方法。
- The electric motor is of great importance and value in transportation ,not only because it is used to drive electric cars and electric locomotives ,but also because recently it has come to be used to turn the propellers of ships . 电动机在运输上有很重要价值，这不仅是因为用它来驱动电车和电气机车，而且还因为近来已用它来转动轮船的推进器。
- The electric motor is of great importance and value in transportation , not only because it is used to drive electric cars and electric locomotives , but also because recently it has come to be used to turn the propellers of ships . 电动机在运输上有很重要价值，这不仅是因为用它来驱动电车和电气机车，而且还因为近来已用它来转动轮船的推进器。
- Several ore chutes longer than 200m were used and level adit mining electric locomotives or 1 132-meter-width long distance belt conveyers were used to convey the ore so as to reduce the ore transportation distance and cost. 采场内多条高度大于200m放矿溜井,平硐电机车或1 132m长距离胶带机输送矿石,降低采场矿石运输距离和成本。
- Good reason: China is a railway equipment manufacturing industry, one of the duopoly, its main business, including electric locomotives, diesel locomotives, EMU, subway, bus, truck. 看好理由：公司是中国铁路制造装备业双寡头之一，旗下主营业务包括电力机车、内燃机车、动车组、地铁、客车、货车。
- Excellent commutating grade treated to give wide operating range for electrical locomotive and light rail traction motors. 换向性能好,广泛应用于电力机车和轻轨牵引电机。
- To ensure the electrical locomotive operating safely, it is important to inspect the Overhead Catenary line periodically and keep Catenary System in good condition. 为了保证行车安全,必须对接触网进行定期的检测和维护,使其处于良好的运营状态。
- For three-phase AC power supply systems and locomotive converter complex and electric locomotives gradually tend to adopt a one-way AC power frequency. 因三相交流供电系统和机车变流装置复杂，电力机车逐渐趋向采用工频单向交流电。
- Be he a civil engineer or an electrical engineer? 他是土木工程师还是电气工程师？
- The electric locomotive is supplied with power in the form of electricity. 人们以电的形式提供给电机车动力。
- carbon current collector for electric Locomotives 电力机车滑块
- There are some electrical apparatus in the room. 房间里有些电器。
- There is a fault in the electrical system. 电路系统出了故障。
- He is an electrical technician by profession. 他的职业是电工技师。
