It may take some experimentation to produce a pentagram with fairly even points, which will depend on the width of the shoe and the eyelet spacing.

要得到一个整洁的五角星可能需要一些试验，这取决于鞋子宽度和鞋孔大小。

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This thesis points out the incorrect methods for seeking the spacing between the contour lines of irregular sloping field, gives out and proves the right ways.

指出了求作不规则坡地等高线间距时不正确的方法，同时提出了正确的方法并进行了分析论证。

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This paper analyzes the optimum bus stop spacing for urban public transport, points out the disadvantages of previous method and makes amendments to its calculation formula.

本文对城市公交最佳站距进行了深入分析，指出了原分析方法的不足，并修正了公交最佳站距的计算公式。

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