polynomial parametric curve 多项式参数曲面
polynomial parametric curves 多项式参数曲线
polynomial parametric surface 多项式参数曲面
parametric polynomial curve 参数多项式曲线
Parametric Polynomial 参数多项式
parametric polynomial method 参数多项式法
parametric polynomial surface 参数多项式曲面
quadratic parametric polynomial 二次参数多项式
This paper presents an efficient algorithm for the implicitization of parametric curves defined by polynomial parametric equations, which is mainly based on the theory of matrices.
给出了多项式参数方程定义的参数曲线的有效隐式化算法，此算法主要是基于矩阵理论。
The wake flow of stator vanes and the unsteady flow in the passage of rotor blades were solved by using oscillating fluid mechanics theory and parametric polynomial method.
采用参数多项式方法和振荡流体力学理论，求解静子叶片后的尾流场及尾流场作用下转子叶片通道内的非定常流场。
The multi-element orthogonal polynomial regression is used for traditional optimization technique of parametric optimum design, and the experimental research is done by some experiential formula.
传统的研究方法是采用多元正交多项式回归参数优化设计，通过获得一些经验公式来进行实验研究。
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