刀片的形状选择及其几何参数的设计将直接影响到耕耘机的作业质量和能量消耗。
The Selection of blades type and the design of blade geometrical parameter will directly effect the working quality and energy consumption of cultivator.
随着阶数的升高，形状参数的取值范围将扩大。
With the elevation of order, feasible range of the shape parameter value is extended.
提出将原木表面形状的三维几何数据的检测、原木外形轮廓三维模拟再现以及原木形状参数分析与管理操作过程交由计算机控制完成。
It puts forward that measuring the three-dimensional geometric data of log surface shape, reappearing log shape and analyzing and managing shape parameters of log is all controlled by computer.
曲线表示式中带有一个局部形状参数，随着一个局部形状参数值的增大，所给曲线将局部地接近插值点构成的控制多边形。
As the increase o the value of a shape parameter, the curves approach locally the control polygon constructed by the interpolation points.
我在寻找一个工具，允许创建的形状(沿渲染应用线)也将各种形状的参数方程生成。
I'm looking for a tool that allows me to create shapes (along the lines of a rendering application) which will also generate the parametric equations of the various shapes.
使用解析形状函数法和参数化翼型表示方法，将求解绕翼型流场的N S方程解与优化方法相结合，可设计出新的高升阻比翼型。
The combination of a N-S equation flow solver with a nonlinear optimization method is used to design a new airfoil with high ratio of lift over drag.
使用解析形状函数法和参数化翼型表示方法，将求解绕翼型流场的N S方程解与优化方法相结合，可设计出新的高升阻比翼型。
The combination of a N-S equation flow solver with a nonlinear optimization method is used to design a new airfoil with high ratio of lift over drag.
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