求值

This paper presents mechanical quadrature methods for solving the boundary integral equations of nonlinear boundary value problems.

本文提出了解非线性边值问题的边界积分方程的高精度机械求积法。

In the algorithm,the theory of particle system changing from non-equilibrium to equilibrium is used to define the Rank function and Niche function for solving multi-objective problems,all the individuals in the population have chance to participate the evolving operation to solve the Pareto optimal solutions of the multi-objective problems fast and evenly.

由于该算法使用了粒子系统从非平衡达到平衡的理论来定义求解多目标问题的Rank函数和Niche适应值函数，使得种群中的所有个体都有机会参与演化操作，以达到快速、均匀地求出多目标优化问题的Pareto最优解。

The method first makes the decision uniform based on fuzzy reciprocal judgement matrix by using a translation function and an objective programming model, an...

该法首先基于模糊互反判断矩阵，利用转换函数将决策信息一致化，建立了一个目标规划模型，通过求解该模型确定属性的权重，然后运用加性加权法求出各方案的模糊综合属性值，并利用已有的三角模糊数排序公式求得决策方案的排序。

Find the greatest possible value of Henry's registration number on the first day.

求志豪在第一天的登记编号的最大可能值。

The complex objects and their computational region are transformed by Thompson transformation to a regular region.By applying Finite Difference.Time Domain method,the field distribution in regular region is solved conveniently.

该方法先利用微分-Thompson变换将形体变换为计算域内的规则形体，再用时域有限差分法在计算域内求出场分布，由变换的一一对应关系直接得出物理域内的场值。

By means of the numerical methods, the root of the resonance frequency equation is solved, and by means of Ansys software and the finite element method, the torsional vibration mode of the thin ring is analyzed, and the academic value and the simulant value of the resonance frequency are compared.

利用数值方法，求出了共振频率的理论值；并利用Ansys软件，对薄圆环振子进行了有限元模拟，得到了其共振频率的模拟值。

In this method, the decision-making variables of GA are the unknown quantities of the non-linear equations, the target function for optimization is the minimum of the root-mean-square error between the computational value on the left and the real value on the right in equations, and the initial value is generated randomly in the feasible fields of the decision-making variables.

该算法以非线性方程组的待求量为决策变量，方程组两端向量的均方差最小值为目标函数，初值在决策变量可行域内随机产生。

The fast algorithm of discrete wavelet transform ensures that the wavelet transform is widely applied in signal processing. In the algorithm, the computation of values on sample space is very important.

离散小波变换快速算法使得小波变换在信号处理领域得到广泛应用，其中抽样空间上测量值的求取是快速算法中的重要步骤。

Semilethal temperature was determined by using Logistic equation fitting for inflection point value.

并用Logistic方程拟合求拐点值来估计其半致死温度，探讨其抗寒性。

Methods Using conventional X ray equipments, with distance ranging from 40cm to 320cm,we selected seven distance exposure points and made sensitometry for two types of screen film system patterns(Okamoto DMS/Fuji new RX and Fuji HR Regular/Fuji HR N) and plot characteristic curves, gradient density curves and acquired characteristic values.

方法利用常规X线机在焦点胶片距离40～320cm的范围内，取7个距离曝光点，对OkamotoDMS／FujinewRX及FujiHRRegular／FujiHRN两种屏片体系样本做感光测定，绘制特性曲线、斜率密度曲线，求取特性值。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。