1) Intersecting of line and polygon
线与多边形相交
2) self-intersect concave
自相交凹多边形
3) concurrent polygon
汇交多边形
1.
An integrity method was put forward, by which the existence of concurrent polygon can be determined according to the relative locations between the frictional sectors and their borderlin.
通过内力汇交多边形的构成特点分析,提出了根据摩擦扇边界线交点相互位置关系研究汇交多边形存在性的完整方法。
4) polygon intersection
多边形求交
5) intersection of polygon
多边形交集
1.
In order to compute the intersection of polygons rapidly and correctly,t his paper pus forward an al-gorithmfor intersection of polygon s with holes.
为了快速准确地求出多边形之间的交集提出了一种求取带孔洞多边形交集的新算法。
6) self-intersected polygon
自交多边形
1.
A method for the decision of a point whether in or not in self-intersected polygon;
快速判断点是否在自交多边形内的方法
补充资料：V形相交纹
V形相交纹 青铜器纹饰之一。以两“V”形相互交叉，作一颠一倒排列，尖角和四周饰以变云纹。盛行于战国时期。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条