Select a good path without too steep slope, as it is easy to get sprained on the steep and rough surface.

选择好登山路径，坡度不要太陡，陡峭、坎坷不平的路面容易造成扭伤。

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For the surface, pick the Pen Tool and draw a path around the side panel as shown in the image below.

在表面上，使用钢笔工具绘制一个如下图一样包围侧板的路径。

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This will ensure that every roll that is returned to the mill for service is free of any surface damage that may initiate a fatigue path.

这才将能确保每支轧辊再上机服役时，轧辊的表面不会有任何的损伤而导致疲劳层的开端。

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It travels around the room and its carpet-covered surface bumps into objects that come into its path, until it finds a resting place.

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That was my trigger traveling and going on a different path and exploring and going under the surface.

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His path made easier by a slip on the greasy surface from Hearts skipper Pressley and a slip by Beslija led to Kilmarnock's second goal.

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