但是一组技术人员阔出去，他们公开宣布：电动轮毂电机——这种新型的科技有可能被广泛应用于动力系统中。
But one group of engineers have stuck their necks out and declared that a particular technology, the electric hub motor, is likely to become the most widely used drive system.
对驱动轮轮毂原铸造工艺进行凝固模拟，找出缺陷的成因，并对原工艺进行了改进，采用顶置随形压边浇冒口。
The solidification process of a driving wheel hub cast with former foundry method was simulated to find out the reason causing shrinkage defects.
作为新型的集成一体化电动轮，本实用新型可直接应用于轮毂电机驱动的电动汽车。
As a new integrated electric round, the utility model can be directly applied to the electric vehicles with wheel motor drive.
转动轮可与轮毂滚动摩擦，也可与轮胎滚动摩擦。
The rotary wheel can conduct rolling friction with wheel hubs, and can also conduct rolling friction with tyres.
转动轮可与轮毂滚动摩擦，也可与轮胎滚动摩擦。
The rotary wheel can conduct rolling friction with wheel hubs, and can also conduct rolling friction with tyres.
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