The main products are sprocket for motorcycle ( vehicle ) and crank - shaft for general machinery.

目前生产销售的两大类产品为传动 链轮 和通用汽油机曲轴.

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The piston is connected to the crank shaft by a connecting rod.

活塞通过连接杠连接到曲轴.

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A high - efficiency high - precision new crank - shaft grinding method , the process - centralized method, is described.

介绍了一种高效、高精度曲轴 磨削加工 的新方法──工序集中式曲轴磨削加工法.

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Measuring deflection of crank shaft of M. E. before starting up ( after sea trial ).

主机动车前 ( 航行试验后 ) 曲轴甩档测量.

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And in fact be able to add speed, but also directly driven by the crank shaft.

而实际上能够加减速, 还可由曲柄轴直接驱动.

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