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But it is a hard task to solve this equation, one reason is that the TV-norm is nondifferentiable when |▽_u|= 0, so we cant apply a linearizationtechnique such as the Newton method. The other reason is that the Euler-Lagrange equation has a highly nonlinear term. The Newton method for such equation is known to have a very small domain of convergence, and it is very difficult to make sure that the initial value such as the observed image belongs to this domain. So the Newton method is not an ideal method for solving this equation.

但是求解它比较困难，主要是因为TV-范数在|▽u|=0处不可微，不能用诸如牛顿法之类的方法将其线性化；且Euler-Lagrange方程含有一个高度非线性的项，牛顿法只有局部收敛性，对于高度非线性问题它的收敛域很小，因此难以保证所取的初始点在它的收敛域内，故一般不用牛顿法直接求解。

To overcome the premature of simple genetic algorithm, the calculating efficiency of SGA is improved by the following two ways; Firstly, in order to ensure convergence of algorithm and reduce influence factor of convergence, elitist selection and adapted crossover and mutation operator are adopted. Secondly, because this study deals with finding minimize volume of structure, to quicken convergence of this problem, in line with mechanics criterion the paper carry out mutation to some genes in chromosome according to variations of internal force. This will let algorithms to search answer with our hoping directions.

针对基本遗传算法存在早熟的问题，本文主要从两个方面进行了改进，首先为了保证算法的收敛和减少影响算法收敛因素，采用了最优保护策略和自适应的交叉和变异算子；其次，由于本文研究内容涉及求结构最小体积问题，为了加快此类问题的收敛速度，本文结合结构优化中的力学准则，对个体染色体中的某一段基因按照内力变化进行变异操作，使得算法按一定方向进行搜索最优解。

This article used the truncation mark law to discuss the common quadratic surface on the coordinate plane projection, based on this gave by the surface encircles three-dimensional asks the law on the coordinate plane projection one kind, this kind asked method the superiority lay in does not draw the range of integration graph also to be able to determine it on the coordinate plane projection.

本文利用截痕法讨论了常见二次曲面的在坐标面上的投影，在此基础上给出由曲面所围立体在坐标面上的投影的一种求法，这种求法的优越性在于不画出积分区域图形也能确定它在坐标面上的投影。最后以实例说明这种求投影的方法在计算三重积分中的应用。

I know this well, that if one thousand, if one hundred, if ten men whom I could name—if ten honest men only—ay, if one HONEST man, in this State of Massachusetts, ceasing to hold slaves, were actually to withdraw from this copartnership, and be locked up in the county jail therefor, it would be the abolition of slavery in America.

我很清楚，倘若一千个人，或者我叫得上名来的十个人——只要十个诚实的人——或只要一个诚实的人，在马萨诸塞州停止蓄奴，在事实上退出与政府的合作，因此被关进国家监狱，这就是美国奴隶制的废除了。

Liao Ming-chun on the silk books,"copulative" and today this "copulative" the relationship between the Taoist Cultural Studies: 131-143 Mr. Zhu Bokun that silk is the oldest manuscript of this is not the first pass of this; be better than the Tongxing Ben early, there is no evidence.

廖名春 论帛书《系辞》与今本《系辞》的关系道家文化研究： 131-143）朱伯昆先生认为，帛本是最早的手抄本，不是最早的传本；是否比通行本早，尚无证据证明。

This paper focus on target marketing support systems for the development, This paper describes the objectives of marketing support systems in the market today and competition need to build this system, the core content-data storage related technologies, studied the Dataware house and the OLAP analysis of the system design for the necessary feasibility analysis.

该文围绕目标市场营销支撑系统的开发，首先阐述了目标市场营销支撑系统在今天市场竞争中的必要性，以及建设此系统之核心内容——数据仓库的关键技术，OLAP分析，研究了该系统的具体设计思路。

Therefore, whatever there be of corporeality, of feeling, perception, mental formations, or consciousness, whether one's own or external, whether gross or subtle, lofty or low, far or near, one should understand, according to reality, and true wisdom: This does not belong to me; this am I not; this is not my Ego.

"因此，不管是否有对corporeality ，感觉，认知，心理编队，或意识，无论是一个人的自身还是外部，无论是毛或微妙的，崇高或低，远或近，就应明白，根据事实，而真正的智慧："这不属于我，这我不，这不是我的我。

Without giving thought to from any angle looks, he will by without doubt delimit " successful Chinese businessman " that a flock of, but if be in earlier before, someone dare say he will make an ideological mark, use corroborant if businessman of this generation China can bring active gene for the body with this giant country, so OK and affirmative, the person that gives out this to say or state with certainty will be earlier than Ma Yun be surrounded to be in controversy.

不管从任何的角度看，他都将会被毫无疑问的划入"成功的中国商人"那一群，但如果在更早之前，有人敢说他将会成为一个意识形态的符号，用来确证这一代中国商人能够为这个国家庞大的躯体带来积极基因的话，那么可以肯定，发出这个断言的人会比马云更早的被包围在争议之中。

Before this, about the net high level of treasure of Cheng Sheng meaning and respect of China spin net are in undertake negotiating secretly, the message that is about to buy China spin network already was come out many days by media, this one hearsay got eventually now corroborant, this is the net fills business treasure to buy machine of Chinese dress net, share from last year after expert net, another new major move.

此前，关于网盛生意宝高层与中华纺织网方面在进行秘密谈判，即将收购中华纺织网的消息已被媒体传出多日，今日这一传闻终于得到了确证，这是网盛生意宝自去年并购中国服装网、参股机械专家网后，又一新的重大举措。

Libermann.The early researcheson this kind of manifolds were closely related to Physics and Mechanics.But since1991,S.Kaneyuki published his result on the algebraic condition for the existence ofinvariant〓structures on a coset space,Lie theory has played the most impor-tant role in the study of this kind of manifolds.In particular,dipolarizations in a Liealgebra are closely related to the homogeneous〓manifolds.Dipolarizationsin semisimple Lie algebras and the homogeneous〓manifolds associated withthese dipolarizations have been studied by S.Kaneyuki,Z.X.Hou and S.Q.Deng.Inthe partⅡ of this thesis we study the dipolarizations in some quadratic Lie algebrasand the homogeneous parakahler manifolds associated with these dipolarizations.

Libermann给出的，早期的有关类流形的研究与物理和力学密切相关，自从1991年金行壮二发表了陪集空间上存在不变仿凯勒结构的代数化结果后，李群及李代数理论在这类流形的研究中起着主要作用，特别地，李代数的双极化与这类流形密切相关，半单李代数的双极化的相关几何，金行壮二，候自新和邓少强等人已作了研究，二次李代数是比半单李代数更广且带有非退化不变双线性型的李代数，本文主要研究了二次代数的双极化及相关几何。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。