非对称的

A C-C bond type radical initiator i.e. 1,1,2,2-tetraphenyl-1,2-ethanediol and a S-S bond type thermal iniferter, i.e., tetraethyl thiuram disulfide were used to consist of new reverse ATRP initiation systems TPED/FeCl3/PPh3 and TD/FeCl3/PPh3, respectively."Living"/controlled polymerizations of a polar monomer MMA and a non-polar monomer St were investigated with the initiation systems as well as other new initiation systems; behavior of vinyl polymerization with a new asymmetrical C-C bond type thermal monomeric iniferter was studied also.

前者选用C-C键型的自由基聚合引发剂1，1，2，2-四苯基-1，2-乙二醇、S-S键型的热iniferter二硫化四乙基秋兰姆组成新引发体系TPED/FeCl3/PPh3、TD/FeCl3/PPh3，研究这些引发体系引发MMA、 St聚合的&活性&/控制聚合行为，同时研究一些其他新引发体系；后者合成了一种新的非对称C-C键型热引发转移终止剂，并研究其自由基聚合规律。

Since access to capital and other corporate financ问题补充: financing decisions depend on the extent of agency costs and asymmetric information (e.g., Titman and Wessels, 1988; Rajan and Zingales, 1995) and these attributes likely differ between public and private companies, we include financial leverage as a control variable.

由于资本和其他企业融资决策的的获取取决于业务成本和非对称信息的程度（例如，Titman和Wessels，1988年；Rajan和Zingales，1995年）而且这些属性可能在上市公司和私营公司之间有所不同，因此我们把包括财务杠杆也作为控制变量。

Chapter one gives the background of large unsymmetric matrix eigenproblems and basic numerical algorithms for solving them.

第一章介绍大规模非对称矩阵特征问题的来源、解决这类问题的基本方法以及本学科的发展现状。

This thesis presents some refined algorithms for large unsymmetric matrixeigenproblems and investigates their convergence and restart.

本文研究求解大规模非对称矩阵特征问题的一些精化投影算法、算法的收敛性以及算法的重新启动等问题。

This thesis presents some refined algorithms for large unsymmetric matrix eigenproblems and investigates their convergence and restart.

本文研究求解大规模非对称矩阵特征问题的一些精化投影算法、算法的收敛性以及算法的重新启动等问题。

Chapter one gives the background of large unsymmetric matrix eigenprob-lems and basic numerical algorithms for solving them.We review the state of theart of this subject.

第一章介绍大规模非对称矩阵特征问题的来源、解决这类问题的基本方法以及本学科的发展现状。

According to the method for the bending analysis of composite laminates developed by the authors, Green's functions of an infinite unsymmetric laminate with elliptic hole or crack are obtained.

运用作者建立的复合材料层合板问题的求解方法，得到了含椭圆孔和裂纹的无限大非对称层合板在广义集中载荷作用下的Green函数。

We study the unsymmetric large sparse linear systems under distributed-memory environments. We present the Modified BiCG. And we also propose the s-BiCG methods which is suitable for parallel computing.

9研究了非对称大型稀疏线性方程组的分布式并行求解，在提出修订的BiCG算法的基础上，提出了一种适于并行计算的s-BiCG算法。

The plastic deformation which is caused by the enrichment of edge dislocation with the same symbol, the incline crystal boundary which occurs when edge dislocation arranges vertically and the dissymmetry incline crystal boundary which is born of the distortion of crystal lattice are the three kinds of possible mechanism by which the graphite gets more crooked as nitrogen adds.

同号刃型位错群聚产生的范性变形，同号刃型位错垂直排列所产生的倾侧晶界，以及因晶格畸变而产生的非对称倾斜晶界是氮使石墨弯曲程度增大的三种可能机制。

The frequency characteristics and SRs of OAG in a second-order linear systemwith fluctuating intrinsic frequency or randomizing damping coefficient by asymmetricdichotomous noise are investigated.

研究了非对称双值噪声作用的随机本征频率和随机阻尼的二阶线性系统的输出幅度增益的频率特性和随机共振行为。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷