quadratic surface中文是什么意思

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中文翻译
造句

二次曲面

quadratic adj. 1.【数学】二次的。 2.方形的。 n. 1. ...
surface n. 1.表面；地面；水面；广场，空地。 2.外观，外表 ...
complete quadratic trend surface 完全二次趋势面
elliptic quadratic surface 椭圆型二次曲面
hyperbolic quadratic surface 双曲型二次曲面
parabolic quadratic surface 抛物型二次曲面
quadratic trend surface 二次趋势面
quadratic adj. 1.【数学】二次的。 2.方形的。 n. 1.【数学】二次方程式；二次项。 2.〔pl. 作单数用〕【数学】二次方程式论。
complete quadratic 全二次方程
piecewise quadratic 分段平方的
quadratic approximation 二次逼近
quadratic average 二次平均
quadratic code 二次码
quadratic component 二次方项; 二次分子; 二次谐波; 平方分量
quadratic computer 平方提前量计算器
quadratic congruence 二次线汇
quadratic constraints 二次约束
quadratic convergence 二次收敛; 二阶收敛性
quadratic criterion 二次准则
quadratic curvature 二次曲率
quadratic curve 二次方曲线; 二次曲线
quadratic damping 按平方律衰减; 平方型阻尼; 平方阻尼
quadratic dependence 平方关系
quadratic detection 平方律检波
quadratic detector 平方律检波器

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例句与用法

First , " blending of two quadratic surfaces " researched by school of mathematics , jilin university is introduced
首先，文中介绍了由吉林大学数学科学学院研究的“光滑拼接两个隐式曲面的磨光算法” 。
Is put forward , followed by the construction of nurbs curves on quadratic surfaces , and the interpolating curve restricted on general surfaces
进一步给出了用nurbs表示的任意曲面上nurbs曲线构造，揭示了曲面上曲线的连续性。
Massive simulation experiments have proved the correctness and possibility of the fitting algorithm of quadratic surface which is based on general equation
大量的仿真数据实验表明,本文提出的基于一般化方法的标准二次曲面拟合算法的正确性和可行性。
As an important approach for improvement of productive efficiency and shape design , more and more attention is paid for reverse engineering , fitting of quadratic surface is one of its components
作为提高生产效率和改善造型设计的重要途径,逆向工程受到越来越多的重视,空间二次曲面拟合是其重要组成部分之一。
Nowadays , general fitting methods are based on the character equations of quadratic surface to implement . for it is so complicated that a lot of fitting software exist a lot of restrict conditions
目前的通用方法都是基于二次曲面的特征方程进行拟合,由于特征方程求解复杂,因此这些拟合软件在进行曲面拟合时均存在很多的限制条件。
In this paper , we discuss parameterization of implicit blending algebraic surfaces of three quadratic surfaces . we get the complicated mathematical formulas by maple and develop a software which has a friedly interface by opengl and c + +
从早期研究的两个管道曲面拼接,到三个管道曲面拼接,从轴心垂直的共面情况,到轴心互相不垂直的异面情况,二次曲面拼接的理论被日益完善
Second , a new definition of fairness is put forward . it can satisfy wants of fairing surface accompanied by better algorithm , less calculation and easier realization . third , a new algorithm depended on " blending of two quadratic surfaces " is constructed
其次，本文给出了“光顺”的全新概念，使其在最大限度简化算法、减小计算量的基础上，满足曲面的光顺要求，并且更适用于计算机实现。
Jacobi transformation is used to find correlations among coefficients . then a method to transform general quadratic surface to formal quadratic surface equation is introduced . the location , direction and size of quadratic surface are obtained
论述了运用jacobi变换方法来处理系数相关性问题,实现了二次曲面的一般方程的求取,并探讨了将通用系数形式转化为标准二次曲面方程的方法,从而求得二次曲面在空间的位置、方向和大小。
We can implement the intricate process about blending surfaces of three quadratic surfaces by modifying the parameters . we can display the intuitionistic images expediently by moving mouse on it . there are many works to do in the question about converting the intricate algrithom to the concrete application and developing an effective software . we must not only master the algorithm itself but also learn many developing tools , such as : maple , matlab , opengl , c + + and so on
本文基于对三个二次曲面光滑拼接的理论研究,应用maple对复杂数学公式进行了提炼,用opengl和vc + + 6 . 0开发出具有友好界面的软件,通过选择二次曲面类型和输入参数,可以将二次曲面拼接的复杂计算过程在计算机上进行具体实现和结果显示

其他语种释义

quadratic surfaceとは意味：二次曲面｛にじきょくめん｝

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Last modified time:Fri, 15 Aug 2025 00:29:56 GMT