normal vector of a surface 曲面的法线矢量 normal to a surface 曲面的法线,表面的法线 normal vector 标准矢量 surface normal 曲面法线 normal surface 垂直面,正交面 normal curvature vector 法曲率向量 outer normal vector 外法线向量 outward unit normal vector 外向单位法向向量 spacelike normal...
normal vector of a surface 美 英 un.曲面的法线矢量 英汉 un. 1. 曲面的法线矢量
Finding the normal vector of the surfaceLogin
2) normal vector of a surface 曲面的法线矢量3) normal to the surface 曲面的法线4) Plane normal curve 平面法向曲线5) normal vectors for nature shows taxi 面的示性法向量6) Normal vector cumulative distributing curve 法向量累积分布曲线...
Handle(Geom_Surface) aSurface = BRep_Tool::Surface(aCurrentFace); GeomLProp_SLProps props(aSurface, umin, vmin,1, 0.01); gp_Dir normal = props.Normal(); Log in to post comments merve Sat, 07/09/2011 - 20:17 does one surface have only one vector? i think planes have only ...
Figure 2.1 Normal Vector of Plane 比如计算一个三角形的法向就可以用它的三个顶点来计算,如图2.2所示: Figure 2.2 Finding the normal vector of a triangle 2.2 计算解析曲面的法向量 解析曲面是由数学方程描述的平滑的、可微曲面。在OpenCascade中曲面是由Geom_Surface来用参数u, v来表示的,相当于曲面的数学方...
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normal to a surface的意思 沪江词库精选normal to a surface是什么意思、英语单词推荐 曲面的法线,表面的法线 相似短语 normal to a surface曲面的法线,表面的法线 normal vector of a surface曲面的法线矢量 surface normal曲面法线 normal surface垂直面,正交面...
The normal vector, often simply called the "normal," to a surface is a vector which is perpendicular to the surface at a given point. When normals are considered on closed surfaces, the inward-pointing normal (pointing towards the interior of the surface) and outward-pointing normal are ...
Figure 2.1 Normal Vector of Plane 比如计算一个三角形的法向就可以用它的三个顶点来计算,如图2.2所示: Figure 2.2 Finding the normal vector of a triangle 2.2 计算解析曲面的法向量 解析曲面是由数学方程描述的平滑的、可微曲面。在OpenCascade中曲面是由Geom_Surface来用参数u, v来表示的,相当于曲面的数学方...