查询词典 spline

Based on instantaneous potential energy principle and spline interpolate function, the dynamic equation of flat spherical shell is derived.

基于瞬时变分原理与样条函数理论，建立扁球壳的动力方程。

A method of double third -power spline is used to add more nodes to the surface of a spiral bevel gear .

提出了一种用位移矩阵法精确求解实现四个或五个位置的刚体导引机构的综合，实现了两边架杆四个或五个对应位置的函数机构的综合以及其它一类连杆机构综合的方法。

In order to correct the barrel distortion of wide-angle lens, a new method based on spline function was proposed.

为了修正广角镜头的桶形畸变，本文提出了一种基于样条函数的修正方法。

In this paper the application of spline function is discussed in the view of computer animation making.

本文从电脑动画制作角度讨论了样条函数的应用，并介绍了一种计算机固化技术可采用的B样条算法，通过改变一些关键数值和改进编程技巧，更好的运用这个算

Spline function is an important approximation tool in computational geometry,and it is widely used in many engineering fields.

样条函数作为计算几何中表示和逼近的基本工具，在很多工程领域有着重要而广泛的应用。

Spline function is applied to both the calculation of the shift and the reconstruction of wave surface.

基于三次样条函数和最小二乘法，提出了一种改进的偏移算法。

Spline function is a useful and powerful tool for designing a curve or surface, which is generally used in CAGD and engineering mathematics.

样条函数是曲线曲面设计的一个强有力的工具，在CAGD和工程数学中有着广泛的应用。

The analysis is relatively simple due to the good approximation and the compact expression of the spline function.

由于样条函数有良好的逼近性及紧凑性，使得层合板在脉动流这种复杂荷载作用下的动力分析也相对简单。

In the fitting of the actual operation, using Matlab graphics software and the use of least squares spline interpolation function is more convenient and have good results in the means.

在拟合曲线的实际操作中，借助Matlab绘图软件使用最小二乘法和三次样条插值函数是较为方便且有良好效果的手段。

The new model identification method can accurately determine the structures of both polynomial models and spline function models.

非线性气动模型辨识的实践表明，新方法可以有效地识别出线性、非线性系统及神经网络的模型结构。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。