Face and Vertex Normal Vectors 面和顶点法向量
unit normal vectors 单位法向量
the unit normal vectors 单位正常矢量
cross product of normal vectors 法向叉乘
normal cyclic characteristic vectors 标准循环特征向量组
Any plane actually has infinitely many normal vectors.
每一个平面都有无数条法向量。
The first unit about cross-products,normal vectors and so on is actually useful now.
第一单元学得叉积、法向量这些,现在就有用了。
Normal vectors are vectors perpendicular to the face of each triangle that defines a mesh.
法向量是与构成网状结构的所有三角形表面都垂直的向量。
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