规则曲面 meaning in Chinese

rule surface
ruled surface 3x
rulesurf

The main work is as follows : features and constraints in the reconstruction of cad models are classfied in detail , and the constraint equations about structural parts constituted by regular surfaces are given
完成的主要工作如下：对结构件建模中所遇到的各类特征、特征间的约束进行了详细的分类，并给出由规则曲面组成的结构件cad模型的约束方程。
The least - squares fitting for regular surfaces , such as planes , spheres , cones , tori to 3d data points is researched . the efficiency of computing is improved greatly and the effect of singularities on fitting is avoided
研究了规则曲面的拟合算法，给出最小二乘法拟合平面、球面、圆柱面、圆锥面、圆环面等规则曲面的方法，这些方法的显著优点是提高了计算效率，避免了拟合过程中奇异点的影响。