进化学说

Things like evolution, because of religion, are simply dismissed on the grounds that it is incongruent with such and such doctrine, so and so's teachings.

像进化演变一类的理论，由於宗教的缘故都被轻易地置之一旁，仅仅因为它与某某宗教教义，某某神学学说不符。

The mutation pattern in gene level among the three rice supported the theory that indica and japanica evolved respectively.

三者之间在基因水平上的变异模式支持籼稻和粳稻的平行进化学说。

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

By iteratively combining these two procedures we achieve a way of training the configuration of RBFNN. In addition, the algorithm is very robust with respect to the noise level. Simulation experiments show that the proposed algorithms are sound. In chapter 3, which is the extension of chapter 2, the improvements of the architectures of RBFNNs and the solutions of their relating problems are discussed, Firstly, an new distance metric is advanced and a forward orthogonal least square selection procedure is applied to learning the parameters of classification function and selecting the important input nodes.

首先分析了目前存在的同时确定RBFNN结构和参数的方法的缺陷，在此基础上提出了用基于拉马克的进化学说的进化编程算法来改进算法，以克服某些缺陷；然后针对受到严重噪声污染的系统，如何提高RBFNN的泛化能力的问题，利用基于AIC的适应度函数的改进遗传算法学习结构和参数；最后介绍基于MDL原理的方法，将优化网络的结构和参数分为两个阶段：训练和进化，先自适应地改变RBFNN基函数的中心和宽度，同时训练输出线性权值，再用基于MDL原理的适应度函数的标准GA来优化隐层节点，通过交替使用这两过程达到训练RBFNN的结构和参数的目的，该算法具有较强的鲁棒性。

In order to increase the diversity of population, MFCMGA uses idiotypic immune network theory to improve the selection operator of SGA. Meanwhile in order to decrease the randomicity of SGA, the crossover probability, crossover position and mutation probability are adjusted dynamically by using fuzzy inference, which is based on analyzing the heuristic fuzzy relationship between algorithm performance and evolutionary parameters from the viewpoints of environment, population, individual and gene.

该算法利用免疫系统独特性网络学说，改进标准遗传算法选择运算子，提高了种群多样性；同时从环境、种群、个体和基因角度，全面分析算法寻优性能和各种进化参数的启发式模糊关系，采用模糊推理动态调整交叉率、交叉位置和变异率，减小了标准遗传操作的随机性。

In the bid to increase the diversity of population, MFCMGA uses idiotypic immune network theory to improve the selection operator of SGA. Simultaneously, in order to decrease the randomicity of SGA, the crossover probability, crossover position and mutation probability are adjusted dynamically by using fuzzy inference, which is based on analyzing the heuristic fuzzy relationship between algorithm performance and evolutionary parameters from the viewpoints of environment, population, individual and gene.

该算法利用免疫系统独特性网络学说，改进标准遗传算法选择算子，提高了种群多样性；同时从环境、种群、个体和基因角度，全面分析算法寻优性能和各种进化参数的启发式模糊关系，采用模糊推理动态调整交叉率、交叉位置和变异率，减小了标准遗传操作的随机性。

Graidia lamblia Stile is a kind of organism that have a special significance in evolution.It was thought to be a living fossil that is a evidence of the endosymbiotic theory--a theory about the origination of eucaryotes.

中文摘要：蓝氏贾第鞭毛虫是一种在进化上具有特殊意义的生物，它被认为是证明真核生物的内共生起源学说的活化石。

Blavatsky: Her Life and Psychic Career; From Spiritualism to Theosophy; Isis Unveiled; The Mahatmas and Their Letters; Storm, Wreck, and Rebuilding; The Secret Doctrine; Evolution, Rebirth, and Karma; Esoteric Wisdom and Physical Science; Theosophy in Ethical Practice; Later Theosophical History; Some Facts and Figures; Bibliography.

内容：theosophy，一个古老传统；美国背景theosophy；赫勒页blavatsky：她的生命和感情生涯；从灵魂到theosophy；伊西丝亮相；该mahatmas及其信件；风暴破坏，改建；秘密学说；进化重生，轮回；深奥的智慧和自然科学；theosophy道德实践；后来刍议史；一些事实和数字；参考书目。

They were characterized by vivid racial elements, the adoration of force and the trend of revanchism, all of which obviously reflected a tension between nationalism and liberalism. It can be attributed to the radical political context and the ideal context affected by the blend of traditional ethnic consciousness and the external theories of state and nationalism, both of which lead to the tension between nationalism and liberalism in modern China.

本文从民族话语的传播媒介和作为话语构建主体的知识分子的分化与组合入手，分析拒俄事件中知识分子对民族主义的学理性阐释，对民族共同的敌人的塑造以及民族集体记忆的搭建和民族情绪的渲染，归纳其民族话语建构中种族因素突出，强力崇拜和复仇主义倾向明显的集体主义种族民族主义特质，进而由知识分子深陷的激进政治语境、边缘化过程中的群体特质，以及传统族群意识与外来进化理念、人种学说、国家观念、民族主义理论交汇而成的观念语境出发，结合经世致用与道德取向的知识人传统，探讨知识精英民族话语建构中种族民族主义倾向掩盖自由主义价值追求的缘由。

Never fully convinced that natural selection was sufficient to explain development, Huxley did accept that The Origin of Species (1859), a lantern in the dark world, made the case for evolution sufficiently strong even for an agnostic. Lines 3-6, Para.5

虽然从不完全信服自然选择就是进化的重要解释，赫胥黎还是接受了物种起源的学说，物种起源学说就犹如黑暗中的一盏明灯，照耀了进化论，如此耀眼以致影响了无可知论者。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。