当然，这个数据流的价值一方面取决于你对信息的密切关注度，因为你很容易错过滚动过的信息。

Of course, the value of this stream ofdata depends as well on whether you’re paying close attention; it’s easy tomiss things that scroll by.

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本文从实际应用出发，提出“裕度平衡法”用于双支点非对称布置的滚动轴承选择设计。

For practical application, a balance method of surplus strength is proposed for selection design of rolling bearings which are non-symmetrically arranged and supported at two points.

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最后通过滚动膨胀正确的提取物体的轮廓信息，在结构元素移动的过程中引入了方向控制条件因子，减小了计算的冗余度。

Then we use roll dilation to detect the boundary of the object in the image and introduce a direction control factor in order to reduce the computation redundancy.

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