One way is to find the geometric center of the object by computing the object bounding box by finding the maximum and minimum X, Y and Z values, then computing the mid-point of the bounding box.

先找到物体包围盒的中心，找到物体最大和最小的X， Y， Z坐标，两个坐标中点就是物体包围盒的中心。

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In this paper, we describe the method and steps of tents, and the way to transform the curves rec rded automatically by the X-Y Function Recorder into the true stress-true strain curves.

本文阐述了试验的方法与步骤和将X—Y函数仪自动记录的曲线转换成实际应力曲线的方法。

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The Augusta plant was run in a non-hierarchical way with self-motivating teams along the lines of Theory Y, and by the mid-1960s it was 30% more productive than any other P&G plant.

奥古斯塔洗衣粉厂按照Y理论运转，员工们自动自发，这里没有按资排辈。到了60年代中期，它的生产率就比宝洁其他的制造厂高出30%。

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