查询词典 present itself

This chapter defines the conceptsof P linear operator,〓 linear operator and 〓 linear operator by extending theconcepts of P matrix,〓 matrix and 〓 matrix to the linear operator from thelinear space of symmetric matrices to itself.In this chapter,we also present a path-following method and a potential reduction method for solving general linear matrixcomplementary problems,and analyzes their computational complexities undersuitable assumptions.

本章将第二章中给出的P矩阵、〓矩阵及P矩阵的概念推广到由实对称矩阵构成的向量空间到其自身的线性算子L上，得到了P线性算子、〓线性算子及P线性算子的概念，给出了求解一般线性矩阵互补问题的路径跟踪法和势函数约减法，并在L为P线性算子的假设下分析了这些算法的计算复杂性。

At this point it is easy to imagine the enormous effort that the Alfa Romeo Business Unit has poured into one ambitious goal it set itself: to present the concept of 'elegant sportiness', which has always been a distinctive feature of the Brand, in a completely new form, that is unique in its way.

在这一点上很容易想象的巨大努力，阿尔法罗密欧业务部门已经成为一个雄心勃勃的目标，它自己：涌入以一种的理念，优雅的运动'，它一直是香港品牌特色，全新的形式，即在其独特的方式。

In the submicroscopic world, there is little prospect at present that curved spacetime will reveal itself

目前在亚微观世界展现弯曲空时的希望不大。前景是美好的。

In the submicroscopic world, there is little prospect at present that curved spacetime will reveal itself.

目前在亚微观世界展现弯曲空时的希望不大。

The proletariat, the lowest stratum of our present society, cannot stir, cannot raise itself up, without the whole superincumbent strata of official society being sprung into the air.

无产阶级，现今社会的最下层，如果不炸毁构成官方社会的整个上层，就不能抬起头来，挺起胸来。

The paper in question uses systematic analysis,comparation and sample study and revelation of the present situation of medium industry in Yingkou,putting forward some measures and counter strategies that medium industry in our city should take to fight against the WTOs attack and make itself more competitive in the situation of housing market reform.

本论文运用系统分析、比较研究和实证研究方法，通过探析营口市房地产中介服务业的现状，从几个方面提出了营口市房地产中介服务机构在面对WTO冲击时，在居民消费水平与观念的变化及住房制度市场化变革的新形势下，为加强自身的竞争能力应采取的措施和对策。

The pattern of gender roles had been present itself in the telophase of the Neolithic Age.

这就形成了风靡社会各个角落的"男女有别"和"夫妇有别"礼节规则，并以之肯定和认同这种性别角色差异。

The prevalence of procreate worship make out that the distinction between man and woman in that times was the result of the sex roles difference.Meanwhile many differences between man and woman of burial style, burial custom,burial articles show that it had a transition from the sex roles difference to the gender roles distinction. The pattern of gender roles had been present itself in the telophase of the Neolithic Age.

生殖崇拜的盛行，说明此时的男女角色之别，应当是性角色的差异被渲染的结果；而大量新石器时期墓葬所呈现的男女葬式、葬俗、随葬品等方面的前后差异，则显示了此时男女已经从性角色的差异向性别角色的区分过渡。

Fan Meizhong says, at present he lies to be out of job definitely condition, besides outside the book reads in the home, basically do not have other activity,"My itself likes free person namely, like the life in the space in oneself, as to outside how look upon I, I am paid no attention to."

范美忠说，现在他处在准待业状态，除了在家里看书外，基本上没有其他活动，"我本身就是一个喜欢自由的人，喜欢在自己的空间里生活，至于外面怎么看待我，我并不在意。"

The constructing process of the algorithms itself indicate that they are brevity and have definite geometric meaning, scientific iterative terminal criterions and no strict requirement to function. Finally, some digital experimentation is presented to indicate the algorithms application in solving the problem of maximum of function, transcendental equation,integer programming and so on. The results indicate that the algorithms have more global and more adaptability compared to traditional algorithms and have more calculating efficiency and more scientific iterative terminal criterions compared to some present popular artificial intelligence algorithms.

算法的构造过程本身表明了该算法简单明了、几何意义明确、迭代终止准则科学、对函数的要求较低；最后举了几个数值试验的例子以说明该类算法在求函数的最值，解超越方程以及整数规划等问题中的应用；数值试验的结果标明该算法比单纯由"微分"思想演化而来的传统算法有更好的全局性和对问题的更广泛的适应性，比现在流行的一些人工智能方法有更高的运算效率和更适当的迭代中止准则。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。