At first eccentric was an astronomical or geometrical term and was contrasted with concentric so that concentric circles Shared the same center while eccentric circles did not.

首先，eccentric(偏心的)是一个天文学或几何学术语。人们将它与concentric(同心的)做比较，因为同心圆都只有一个圆心，而偏心圆则不是如此。

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All of this got data reference and design basis for eccentric mechanism for adjusting the center distance and others.

通过优化为楔横轧机偏心中心距调整机构及相关机构的设计提供了良好的数据参考、设计依据。

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At present, there is no efficient way to retrace the eccentric error motion of the center from the separated revolved error motion.

从分离出的回转误差运动中有效地提取截面最小二乘圆心的偏心误差运动，目前还没有合适的方法。

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This eccentric take on training is on display at the USSA's Center for Excellence, down the road from the site of the 2002 Winter Olympics.

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