反

In the second part, we gave several basic and essential knowledge of inverse eigenvalue problems for Jacobi matrices: such as the properties of tridiagonal matrices, Jacobi matrices, orthogonal polynomials, Gauss quadrature formula and inverse eigenvalue problem for Jacobi matrices.

第二部分介绍了求解Jacobi矩阵反问题的基础：三对角矩阵和Jacobi矩阵，正交多项式，高斯积分方法的性质和Jacobi矩阵特征值反问题。

With regard to the external Qinhuai River regulation project in Nanjing City, the inverse Gaussian distribution curve was determined as the flood level frequency curve of the river course by use of the frequency statistics technique, and the parameters λ and μ of the inverse Gaussian distribution were derived according to the current flood design standard.

结合南京市外秦淮河堤防整治工程，放弃传统的堤防潮位频率曲线线型，采用频率统计分析的方法确定了外秦淮河堤防潮位频率曲线的线型为反高斯分布；根据该堤防现行洪水设计标准推求了反高斯分布参数λ和μ。

Firstly, it is assumed that the coefficient is known, and we work out the general representation of the pseudoparabolic equation given.

第四章以一类特殊的四阶非线性伪抛物型方程为例，讨论了二维空间上一类伪抛物型方程反演系数的反问题。

Instantaneous motions of the end effector of the typical industrial serial 6-DOF and 5DOF robots are also studied using reciprocal screw theory, The constrained and permitted motions at special configurations are given. Furthermore, the satisfied conditions for the special configurations are discussed, and in the reference coordinate system general expressions of the reciprocal screw and existed motion screw and the subspaces of the permitted rotational axes are obtained under all circumstances at special configurations.

本文中还用反螺旋理论研究了六自由度和五自由度工业机器人的瞬时运动，给出了它们在正常位形和特殊位形下的受约束的运动和存在的运动，以及它们在所有运动参数的不同组合下的反螺旋及存在运动螺旋系的一般表达式和转动轴线存在的子空间。

In fact, the combination of izip and a genitive pronoun resembles a true reflexive anaphor in several aspects, including that it is bound to a local antecedent. In terms of the binding of reflexives, it is found

事实上，izip「身体」在一些句法上的表现反而近似其他语言中的反身代名词，例如，在表达反身时，izip「身体」的前行语必须在同一个句子内。

It's indispensable to design an effective method to invert for multiple parameters of the geologic body synthetically.

设计有效的反演方法对异常体的各种参数综合反演是非常必要的。

A new inversion scheme which combines the geometric optics method and the full spec...

结果表明，新反演方案是可行的、有效的GPS大气掩星反演方案。

Under the assumptions of geometric optics and thin phase screen the retrieval algorithms of amplitude in GPS/LEO occultation technique were listed in this paper, respectively.

本文在几何光学和薄相位屏的假设下，分别介绍GPS/LEO无线电掩星反演地球大气技术中振幅反演的计算方法。

In this paper, the Fresnel transform and the Geometric Optics inversion method are analyzed and compared. The limitations of the theories of these methods are analyzed.

文章研究了菲涅耳及几何光学方法的反演原理，利用GPS/MET数据分别反演得到了大气折射率及温度廓线。

Based on geometric optics method, the atmospheric profiles are inverted from the excess phase delays of a COSMIC RO event occurring on June 6, 2007 over Australia.

基于几何光学反演方法，由附加相位延迟序列出发，对2007年6月6日发生在澳大利亚上空的一次COSMIC掩星事件进行了反演。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新