quadratic function的例句大全

Every function whose derivative is linear is a quadratic function.

任意一个导数为线性函数的函数都是二次函数.

In this paper, for the function of Chebyshev expansion, the approximating function having the approximant's order of Chebyshev polynomials is given by means of Faber mapping and quadratic Pad é approximation of power series, and it is also expressed by the fraction of Chebyshev polynomials.

对于具有Chebyshev展式的函数，文章利用Faber映射及幂级数二次Padé逼近，给出其具有关于Chebyshev正交多项式的逼近阶的逼近函数，并将其用Chebyshev正交多项式分式表示。

The design method of torque converter blade based on quadratic function distribution momentum was put forward.

提出了基于二次函数环量分配的液力变矩器叶片设计方法,并给出了应用实例.

The Double Wave Function Description of Particle Motion in the Quadratic Anharmonic Model Field

二次型非简谐振子模型中粒子运动的双波函数描述

A linear attribute function, a quadratic attribute function and an attribute function combined with light source are used to simulate the effects of aerial perspective.

分别采用线性属性函数、二次属性函数以及加入光源因子的属性函数进行仿真。

Constructive proof about quadratic integrable function decomposition into analytic function

平方可积函数解析分解的构造性证明

An example of the first failure time analysis of a linear SDOF system excited by a quadratic forcing function shows the applicability of the method proposed and reveales the influence of the damping ratio of the system on its first failure.

二次力函数激励下线性SDOF系统的首次失效时间分析，说明了该方法的使用过程，并揭示了系统阻尼对首次失效的影响。

Mathematical Models for Floating Price in Purchase and Sale of Commodity and for a Quadratic Function of Demand

商品购销中的浮动价格与二次需求函数模型

And we can see that in the special case of c → 0, the best estimator under exponential loss function is also the mean of the posterior structure function, which corresponds to the classical exact credibility result using a quadratic loss function.

最后我们可以看到，指数损失函数下的最优贝叶斯估计在特殊情况下（c→0的极限情况）就是经典的平方损失函数下的最优贝叶斯估计。

The Equivalence of Discrete Logarithms between Elliptic Curve and Real Quadratic Function Field

椭圆曲线与实二次函数域的DLP等价

The correlation between some variates may be quadratic function or cubic function, even more complicated relationship. This problem needs to be studied further. 3.

有些变量之间可能存在二次函数关系、三次函数关系或者更为复杂的函数关系，有待进一步的研究论证。

In this paper, admissibility of linear prediction in finite populations with arbitrary rank under matrix loss function ( d-Qy)( d-Qy)' and quadratic loss function ( d-Qy)'A ( d-Qy).

本文分别在矩阵损失函数（d-Qy）（d-Qy）′和二次损失函数（d-Qy）′A（d-Qy）（A≥0已知）下研究了任意秩有限总体中线性预测的可容许性。

Firstly, some new conceptions such as component function matrix and generalized quadratic form function are presented.

提出了分量函数矩阵和广义二次型函数等新的概念，讨论了广义二次型函数定号性的判定方法。

The relationship between rape pollen germinating rate and concentration of sucrose or boron acid in incubation media was a quadratic function with one unknow quantify, respectively.

油菜花粉萌发率与培养基中蔗糖和硼酸浓度均呈一元二次函数关系。

The optimal control of discrete bilinear system ( DBLS) with quadratic cost function is discussed. A two-level optimal algorithm is proposed.

讨论了具有二次型目标函数的离散双线性系统的最优控制问题，提出了一种两级最优控制算法，并证明了该算法的收敛性。

In the Temporal Quadratic Expansion Nodal Green's Function Method ( TQE/ NGFM), the Quadratic Expansion Method ( QEM) is used for the temporal solution with the Nodal Green's Function Method ( NGFM) employed for the spatial solution.

该方法在时间方面，中子通量密度按时间二阶展开（QEM）；在空间方面，采用Green函数节块法（NGFM）。

A hierarchical discrimination method of multi-criteria classification with quadratic aggregation function is proposed.

提出了一种集成函数是二次函数且有训练集的多准则层次分类决策方法.

Special Surfaces about the Gauss Curvature to be a Quadratic Function in 3-Dimentional Minkowski Space

三维Minkowski空间中高斯曲率为已给二次函数的几个特殊曲面

The Research of Quadratic Function Curriculum Resource Exploitation Based on PowerDirector in Ninth Grade

PowerDirector下九年级一元二次函数课程资源的开发研究

Based on the characteristics of normal distribution function, this paper takes use of the sinx function to approach instead of the original quadratic function.

本文根据正态分布函数的特性，将原文中用二次函数逼近的方法，改用sinx函数去逼近。