1) surface normal
曲面法矢
1.
Study of the intersection of surface normal with tool swept volume in accuracy verification of impeller surface machining;
叶轮数控加工曲面法矢与刀具求交研究
2.
The intersection of sweep volume with complicated surface normal is transformed into computation of intersection between triangular mesh and directed line segment.
将扫描体与复杂曲面法矢的求交问题,转化为三角网格与有向线段之间的求交计算。
2) normal vector of curved surface
曲面的法矢
3) normal vector of a surface
曲面的法线矢量
4) Wave vector curved surface
波矢曲面
5) face normal
面法矢量
1.
Firstly noisy face normals vector are filtered by preu-dotriangles.
该算法通过两步来实现,第一步对三角网格的三角面面法矢量进行平滑,第二步依据面法矢量调整新的顶点坐标。
6) normal vector spreading
切平面法矢
补充资料：负矢
1.中箭;带箭。 2.背着箭囊。 3.犹负弩。古代恭迎尊长之礼。
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