| 释义 |
1 ?轮周效率 ... wheel dressing 砂轮修正 wheel efficiency 轮周效率 wheel facing 轮面 ... 2 ?转轮效率 ... 叶轮效率 rotor efficiency 转轮效率 wheel efficiency 单流式水涡轮 single discharge spiral water turbine ...
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They also proved that, in principle, the overshot wheel, a type of wheel in which an overhead stream of water powers the wheel, should win the efficiency competition. 他们还证明，原则上，打捞轮（一种由高架水流驱动该轮的轮）应该会赢得效率竞争。 - 2
Two methods, quick operation and simple calculation, of grinding wheel static balance are treated. They are both characterized by simplicity and quickness, with rather high accuracy and efficiency. 本文介绍了砂轮静平衡的两种方法，即快速平衡法和计算平衡法，其特点是操作简便，并提高了平衡精度和效率。 - 3
However, the greater the displacement of the input shaft axis from the crown wheel axis, the lower the mechanical efficiency. 然而，更大的车轮从冠轴输入轴轴线位移，机械效率降低。
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