群体

It is suggested that it is better to indicate the variability within breeds by average heterozygosity based on microsatellite polymorphisms, which showed high polymorphisms and codominant inheritance of the markers, where as differences between populations and even specific characteristics with in a population are reffected clearly and directly by RAPD.

由于微卫星标记多态性程度高且等显性遗传，因而通过它计算杂合度可以较好地反映群体内的变异；RAPD则在反映群体间的区别甚至某一群体的特征时可提供明确而直接的信息。

The power coefficient of the group multi-layer decision support system is investigated. Considering the factor of the group, the point estimation way is improved and realized.

3研究了群体多层决策支持系统中的权系数问题，讨论了复杂工业过程决策支持系统多目标分层的必要性，考虑到群体因素的作用，改进并实现了群体多目标权系数的点估计方法。

Finally, it studies the tropism between them. 1 the groups in the class form the state of mutual tolerance, aid and improvement, consequently the composition of forces of the collective construction. 2 find the sources of informal groups in the classes and form the properties of collective construction.

最后，本文对二者关系的应然取向作了一定的推论：1班级中的正式群体与非正式群体形成相容、相辅、相促的局面，形成班集体建设的合力；2利用班级中的非正式群体资源，形成班集体建设的个性。

The paper aims at the difficulty of preference representation, according to the concept of preference number and structure and compound rule, builds the model for aggregating group preference, and denotes preference structure with model of neural network, then gives out a methodology that preference is denoted by interval number, builds the model based on neural network and group preference, so preference representation is nonlinear, self-adapting, relearning.

针对决策偏好表示和集结的难点，在给出偏好由数量描述和结构描述的概念基础上，根据群体决策复合准则，建立了群体决策偏好集结的模型，并将神经网络模型用于表示决策者的偏好结构。提出用区间数表示决策者偏好的方法，建立群体偏好表示的神经网络模型，使得偏好的表示具有非线性，自适应及可学习的特点。

Genetic diversities were evaluated and compared at three levels of morphology(i.e., apical bud, leaf, seed and cupule for nine populations), allozyme and DNAs(AFLP analysis on four populations) in order to determine core germplasm of Q.

测定了共计9个群体的当年生枝的顶芽、叶、坚果、壳斗的表型多样性、9个群体的等位酶多样性、其中4个群体的DNA多样性，并对3个不同层次的遗传多样性研究进行了比较和评价。

The social identity theory developed from the explanations for intergroup behavior, it proposed that group identity is the fundamental cause of intergroup behavior.

社会认同理论产生于对群体间行为解释，它认为个体对群体的认同是群体行为的基础。

Firstly, groupthink theory and its relevant research are reviewed and evaluated, and the background of theory development and the general groupthink model are introduced.

文章首先对群体思维研究的相关理论进行了回顾和评述，介绍了群体思维理论发展的一些背景，并给出了群体思维的一般理论分析模型。

At the same time, research on groupthink should not be limited within the scope of extending and improving the original theoretical model, but should be combined with research of group decision making, especially with research on organization of group decision making prosess and its gains and losses measurement.

同时本文认为，群体思维的研究不应仅仅停留在理论模型的扩展和完善上，而应该和群体决策研究紧密联系，特别是和群体决策过程的组织和损益度量的研究紧密结合。

Target, a flexible language lets very hard suffer numerous group differently to be interested at the same time, as a result of level of surroundings, knowledge, individual the hobby differs, every group has certain preference, when this needs you to be composed in flexible language, should make target group more meticulous differentiate, because the person makes appropriate.

目标，一篇软文很难同时让不同的受众群体感兴趣，由于生活环境、知识水平、个人爱好不同，每个群体都有一定的偏好，这就需要你在软文写作时要将目标群体做更细致的划分，因人制宜。

The results indicate that Daweishan Mini chicken has low heterozygosity and polymorphism information content and high homozygosity. They are a containing primitive chicken breed without hybrid with other breed and showed high genetic consistency.

结果表明，大围山微型鸡群体平均杂合度和群体平均多态信息含量较低，纯合度较高，未受到其它外来血液的混杂，是一个封闭的原始群体，具有较高的遗传一致性。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。