查询词典 cubic

But this method don't suit for parameterizing planar cubic curve because of choosing and sorting the effective points.

但是这种方法并不适用于平面三次曲线，在有效点的选取、排序等方面均不方便。

According to the matrix presentation of NURBS curve, ordinary interpolating algorithm on cubic NURBS curve is shown.

根据NURBS曲线的矩阵表示，对常用的三次NURBS曲线进行插值计算，可以了解边界条件和型值点的参数化对插值曲线的影响。

The method of improvement is therefore proposed with the solution given to the cubic curve of CVC rolls.

经过分析认为CVC轧辊的等效凸度应该是轧辊横移量和板带宽度的函数，并推导了包含板带宽度的CVC轧辊等效凸度公式，为不同宽度板带的凸度控制提供了理论依据。

HCI generated cubic Bezier curve, but no editing function, is continuing to improve.

人机交互生成三次Bezier曲线，但是没有编辑功能，正在继续改进！

The problem of constructing planar cubic PH curve Hermite interpolation is discussed.

讨论平面上三次PH曲线Hermite插值问题。

From C procedures adapted from a cubic spline curve simulated sine wave source procedures are interested can look at.

由本人改编自C程序的一个三次样条曲线模拟正弦波程序源码，有兴趣的可以看看。

Our result is not equivlent to the one in[6],that shows the condition for the cubic curve homoclinic cycle of quadratic system in[6]isnot complete.

我们详细地分析了对应系统的动力性质，一些复杂的分枝曲线的计算借助于计算机的编程来解决。

In addition to procedures to achieve cubic Bezier curve drawing, but also realized the point, line, round mapping, can be used as learning computer graphics algorithm reference.

程序除实现三次Bezier曲线的绘制，还实现了点，直线，圆的绘制，可做为学习计算机图形算法的参考。

Longitudinal distribution pattern of metal lateral displacement in the deformation zone is reconstructed to be quartic plus cubic curve.

关于冷轧窄带和宽带的前张应力横向分布的计算结果与实验结果吻合较好，证明了理论模型是实用可靠的。

The pencil of plane quadratic lines is the foundation for studying plane cubic curve and hig-her plane curves.

平面二次线束是研究平面三次代数曲线和高次曲线的基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。