进化的

In view of the instability and the high failure rate of practical supply chain alliance companionate symbiosis,the paper establishes a proceeds matrix model of its static game,and uses evolution games to analyze its formation and evolution under symmetric and asymmetric.

针对现实中供应链联盟伙伴合作关系的不稳定性和失败率高的问题，建立了伙伴企业合作静态博弈的得益矩阵模型，并利用进化博弈理论研究了对称和非对称两种情况下供应链联盟伙伴合作关系的形成及进化演变。

Perhaps the supreme example of the semantic process known as melioration is the wordparadise.

这个词也许能作为词义进化最典型的例子，从它的起源到现在的地位，我们可以看到词义的进化或改进把这个词带到了一个新的高度。

Darwinian evolution is not just slow learning. In Marvin Minsky 's words,"Darwinian evolution is dumb learning."

达尔文的进化不只是缓慢的学习，用马文·明斯基的话说，"达尔文进化是愚蠢的学习。"

So it was appropriate that Svante Paabo of the Max Planck Institute for Evolutionary Anthropology, in Leipzig, chose Darwin's 200th anniversary to announce what would, until recently, have been thought an impossible discovery in evolutionary biology—a draft of the genome of Neanderthal man.

因此，位于莱比锡的马克斯·普朗克人类进化学院的施温提·柏保恰好在达尔文的200周年纪念日时，宣布了一项一直被认为是在进化生物学上不可能的发现——提取出了一个尼安德特人的基因组。

He number of TCR V(Vα equal s to 100 and Bβ equals to 30 ) is less than the one of lg Vh (Vh equals to 300),for TCR V is subject to negative selection of major histocompatibility complex according to the neutral theory We discussed that is somatic mutation or DNA rea rrangement the main force in producing antibody diversity and are there pseudoge nes in TCR V or not.

CR V的数目(V α为100，Vβ为30)远少于Ig VH(数目为300)，原因是前者受到主要组织相容性复合体的制约，即受到负选择，这与中性学说观点相一致。文章还讨论了体细胞突变和DNA重排对两类抗体多样性产生上的作用，并探讨了Ig VH和TCR V的假基因问题。关键词分子进化，协同进化，免疫球蛋白，T细胞受体，中性学说

The evolution of law hinges on the evolution of idea of justice. Accordingly, the very world we are residing in will bestowed more happiness by propagating the idea of justice that both restraint and nonrestraint co—exist.

法律的进化取决于正义精神的进化，故弘扬一种人在与自在共享的正义理念，将是这个世界的福祉。

In essence, this program asks a human to be the fitness function of an evolutionary algorithm, so that the algorithm can use human visual perception and aesthetic judgment to do something that a normal evolutionary algorithm cannot do.

从本质上说，这一计划要求将一个人的适应度函数的进化算法，因此，该算法可以利用人的视觉感受和审美做一些正常的进化算法不能做到的。

Most importantly, our team are famous for much research on ecology, physiology,molecular phylogenesis of bats at home and abroad, we have gained much originative result in this field, and we firstly found and studied the third piscivorous bat, Myotis ricketti.We provide evidence that the species Myotis ricketti is piscivorous, and close negative relationships were found firstly within Rhinolophidae and Hipposideridae between call frequency and ear length. Some species of taxology status in rhinolophidae were studied by molecular phylogenesis; phylogenesis relationship between rhinolophidae and hipposideridae and different populations of miniopterus schreibersii were also studied; we also studied Social structure of Tylonycteris pachypusa and T. robustula and the isolating mechanisms of ecological niches.

在蝙蝠生态、生理、和分子系统进化领域完成了大量研究，奠定了本项目组在此领域中的国际地位，首次在国际上证实性发现并系统研究了世界上第3种食鱼蝙蝠--大足鼠耳蝠；首次提出菊头蝠科蝙蝠回声定位叫声频率与耳长负相关；利用分子系统学研究方法澄清菊头蝠科内一些种的分类地位，菊头蝠科和蹄蝠科的关系，以及普通长翼蝠种群间的系统进化关系；系统地研究了扁颅蝠属仅有两个姐妹种的社会组织结构和生态位分化。

The group's research interests include: regulation and molecular control of blood pigment function and functioning, adaptive physiology of sharks and rays, hormonal control of osmoregulation and the physiological and ecological changes in the evolution to life on land, and the evolution of blood function in the crustacean invasion of land etc.

该研究组的研究领域包括血色素功能的协调和分子控制，鲨鱼和鲅鱼的适应生理学、陆地生物进化过程中渗透调节的荷尔蒙控制和生理生态变化、甲壳类动物侵入陆地过程中血液功能的进化等。

In this case, it is most parsimonious to say that x is ancestral and that y was derived , or evolved by B at point c – one step of evolutionary change.

在这种情况下，最俭省的就是x是祖传的并且y是演化的或者B在c点进化得到的--一步进化变化。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。