切削是沿着每一小线段一个一个的进行以产生光滑曲线路径。
The cutter is directed to move along each line segment one by one in order to generate the smooth circular path.
DXF和DWG文件格式还支持弧和圆，您可以在输出格式中通过创建多个小线段来近似模拟圆或弧。
The DXF and DWG file formats also support arcs and circles, which you can approximate in your output formats by creating multiple small line segments approximating the circle or arc.
由于曲线边界可以由小线段组成的多边形来逼近，所以通过本算法，我们还可以实现任何边界区域间的布尔操作。
We know that curves can be approached by mini line-segments, so the Boolean operations between almost all regions can be implemented by this algorithm.
这种方案的一个局限性就是n是常数，就意味着对于一些大尺寸的圆，线段数目就太多了，而对小的圆，又浪费了很多小线段。
One limitation of this solution is that nis a constant, which means that for very big circles, the line segments are too long, and for small circles, we waste time drawing very small segments.
于是，在黒弦的线段上，很可能会形成小的黑洞，就像金属丝上的珠子那样。这个过程将会继续重复。
Then, on the string segment, smaller black holes would likely form like beads on a wire, in a process that would go on repeating.
对于大量的钮扣，或节点，随着连接线段或边缘线数量的增加，系统突然从离散的断开的小群跳转到一个巨大的连接群。
For a large number of buttons, or nodes, as the number of connecting lines or edges increases, the system rather suddenly jumps from disconnected small clusters to a giant connected cluster.
实验表明所提算法计算消耗小，检测精度高，并能提供直线段的完整描述。
Experimental results demonstrate that the proposed algorithm has small computational requirements, high detection accuracy, and the capability of providing complete line segment description.
实验表明所提算法计算消耗小，检测精度高，并能提供直线段的完整描述。
Experimental results demonstrate that the proposed algorithm has small computational requirements, high detection accuracy, and the capability of providing complete line segment description.
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