构造的

This method has some excellent characters such as quick speed, automatic deleting of yawp points. Topologic reconstruction method gets the optimized meshes by reconstructing the umbrella shape of every point and deleting antipathic triangles. This method has wide applied range and quick speed.

点集拓扑重建算法是采用局部构造的思想，对每一个点构造它周围的伞形，最后得到整体的三角网格，并对网格中的不相容三角形进行删除，最后得到优化的三角网格，该算法适用范围广，并且速度较快。

This paper, considers conservative equation with periodic boundary value problem, and construct a difference scheme, Uses the method of decomposing the singular term from its solution and combining an asymptotic expansion of the equation, proves that the scheme converges uniformly to the solution of differential equation with order one.

研究守恒型奇振动方程的周期边界问题，构造一个差分格式，利用分解解的奇性项的方法，结合问题的渐近展开，证明所构造的差分格式为一阶一致收敛。

For compactly supported biorthogonal multiwavelet system with dilation factor α and multiplicity r, a general method to construct many new length-(L+1) biorthogonal conjugate filters from a length-L BCFs is given, and the approach of constructing higher-order matrix BCFs from lower-order ones is presented simultaneously.

对于α尺度r重紧支撑双正交多小波系统，给出了由长为L的双正交共轭滤波器构造的长为L+1的BCFs的一般方法，也给出了由低阶BCFs构造高阶BCFs的方法。

The other is called Householder transformation method, in which the matrix of inconsistent equation group is orthogonalized and triangulated using Householder transformation, and then the Zernike coefficients can be worked out by using a backsubstitution technique. It is proposed for the first time. Being a method that can avoid the computational error effectively and can be easily performed, it has proven to be a feasible and efficacious algorithm.

特别是第二种方法由本文第一次提出，它避免了构造法方程组，从而避免了以前的方法因构造的法方程组出现严重病态而引入的计算误差，并且易於编程，因而是一种比较理想的实现Zernike多项式拟合的算法。

The accurate solution of linear equations could be expressed linearly by the conjugate vector base, and the iterative strategy was used to construct the conjugate vector base groups and the corresponding coefficient. The constructed conjugate vector base groups were proved to be conjugated.

线性方程组的精确解能够由共轭向量基线性表示，利用迭代的方式给出了构造共轭向量基以及对应系数的方法，证明了算法所构造的向量基的共轭性。

In the lab course of experimentation, students will learn the method of polar stereographic projection to analyze the occurrence of foliation and lineation, the analysis methods and steps of geological map, the techniques of drawing geological maps and structural maps.

通过实验课的学习，学生学会用极射赤平投影的方法测定面、线构造的产状，学会阅读、分析地质图的方法和步骤，掌握绘制地质、构造图件的技术和方法。

There is a close relationship between occurrence of nonmetallic minerals and tectonic evolution of geosyncline,platform and diwaon the western margin of the Dongting diwa .

洞庭地洼西缘非金属矿产的产出特征与地槽、地台及地洼构造的演化具有密切的关系。地洼构造对区内大部分非金属矿产的形成和保存是极为有利的。

One type of serious accidents occurred in mine exploitation is water irruption.

矿井突水灾害是煤矿开采中特大事故类型之一，因此采矿前期的一个重要的地质任务就是探测采区内构造的分布及地层的含水性，查明是否存在断层、溶洞、裂隙等对开采可能带来不良影响的地质构造。

First, the anthor gives a new algorithm of monad distribution function. Under given level, this distribution function can pass Kolmogorov criterion, thus it can approximate samples real distribution function.

首先给出了构造一维随机变量的分布函数的方法：用这种方法构造的分布函数在给定的水平下可通过柯尔莫哥洛夫检验，从而可很好的逼近母体之真实分布函数。

During the iterations the trial step is truncated when necessary in order to keep the strict feasibility of the iteration points. It is shown that the LMTI approach and the STI approach have global convergence properties under some reasonable assumptions and will achieve local quadratic convergence rate under some even stronger conditions.

LMTI方法主要利用由有限内存BFGS公式的紧致形式获取的目标函数海色阵的近似矩阵构造信赖域问题模型并对其进行求解；而STI方法在构造的低维子空间上求信赖域子问题的解。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。