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| 61. | CDI MDI type wire-rope electric hoist is a kind of light-small lifting equipment with advantages of tight |
| CDI、MDI型钢丝绳电动葫芦是一种轻小型起重设备,具有结构紧凑、量轻、积小、部件通用性强、作方便等优点。 |
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| 62. | An iron bar can be made magnetic by wrapping wire around it and passing an electric current through the |
| 可以通过在铁棒上缠绕电线并通电的方法使其具有磁性。 |
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| 63. | Optics) - An extremely fine glass fiber able to carry much greater amounts of information than copper wire |
| 光纤-一种非常精密的玻璃纤维，它比传送电子信号的铜线能传输多得多的信息。 |
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| 64. | The article expounds in theory that in the three-phase four-wire system electric circuit of the non-symmetrical |
| 本文从理论上阐明在负载不对称的三相四线制电路中，通过调整三相电抗组合，可以消除或减小中点漂移，从而提高供电质量。 |
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| 65. | Model" BCD" series explosive-proof wire-rope electric hoists is a kind of portable lifting equipement |
| BCD型隔爆系列电动葫芦结构紧凑、积小、重轻，是一种轻便起重设备。 |
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| 66. | congealer and washing machine, lamp holder, indicator lamp, wire-connecting terminals (box), diversified electric |
| 专业生产家用电器配件，主导产品有电冰箱、冷柜及洗衣机上的开关、灯座、指示灯、接线端子（盒）、各类电器接插件、线束等。 |
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| 67. | "In a wire, electric current is a flow of electrons that have been dislodged from atoms and is a measure |
| 导线中以电子为载荷子的电流是单位时间内通过导线任意一点的电荷量的量度。 |
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| 68. | The electric current in a wire is usually said to flow from the positive to the negative electrodes of |
| 电子中的电流通常是从电池的正极流向负极，这同电子的移动方向刚好相反。 |
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| 69. | production, application and development, and showed the necessity of the research for high strength and high electric-conduction |
| 从接触线的应用实际出发,综述了接触线的生产使用现状及其发展方向,说明了研究高强度、导电性铜接触线的必要性。 |
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| 70. | Aiming at the requirement of electric control system of wire cable belt of coal mine, it used80 C196 |
| 针对煤矿钢缆胶带电控系统的要求,应用80C196单片机系统改造原来模拟调节系统,满足了钢缆胶带电控系统的要求,实现了节能的目的。 |
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