normal vector

常见例句

双语例句

• This article presents a method of estimation of normal vector of 3 - D scattered points based on octree.
  提出了一种基于八叉树的三维散乱数据点法矢估计的方法。
• This paper discussed the basic form of the wave-vector surface and normal mode of nonreciprocal gyrotropic dielectric tensor.
  本文讨论了这类非互易旋光张量下的波矢面及简正模的基本形式。
• Based on non-uniform B-splines, a new current algorithm with normal vector of random free-form surface's point is deduced, and more, a formula with probe compensation is proposed.
  在非均匀双三次B—样条函数的基础上，导出自由曲面任意点的法矢量通用算法，进而提出自由曲面测头半径补偿公式；
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