The principles of single contour connection, furcation processing and triangular patch division of end face have been introduced in great detail with specific algorithms.
首先详细地介绍了单轮廓连接、 分叉处理及端面三角面片剖分原理，同时给出相关具体算法。
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Experiments show that the new method can improve the efficiency of computing triangular mesh intersections based on space division.