序

The high risks, the anticipative trades and the impersonalization of stock market determine that the well-ordered development of stock market must rely on the principles of credit and the principles "open, impartiality and justness", which jointly constitute the system of ethical principle and guarantee the healthy and steady development of stock Markey.

证券市场的高风险特质、交易的预期性与非人格化特征决定了证券市场的良序发展必然依赖诚信原则和三公原则。

I have no order, I am in deep disorder.

我没有秩序，我处于深深的失序中。

Check your cultural assumptions in relation to these priorities – they may be in reverse order!

检查你的文化假设，在这些重点-他们可能在反序！

We'll take them in reverse order.

我们来按逆序讨论这几条。

In order to overcome the technological difficulties encountered in the course of insulation fault diagnosis on the base of dissolved gases analysis, several kinds of mathematic models and actualized methods are brought forward to improve the reliability and veracity of fault diagnosis of transformers. The research works are shown mainly as followings:1 A modified fuzzy multi-criteria method is brought forward for insulation fault diagnosis of transformer. Furthermore, a new method for insulation fault diagnosis is proposed on the base of fuzzy multi-criteria together with rule reasoning. With fuzzy diagnosis in the method, fault reasons are filtrated and then the reasons in low probability are prohibited, Moreover, the left reasons are testified by using rule reasoning and then final concludes are drawn in much less misjudge probability and better results.2 On the base of geometry characteristics of C- partition to sample set of DGA data of transformer, a method is put forward to compute effective radius of neighbor field of a sample, number of clusters and values of initial centers. Moreover, the fuzzy C- means cluster model with adaptive weight is brought forward in the first time and then the fault classifier is designed for insulation fault diagnosis of transformer.3 According to the weakness of the degree of gray of gray incidence, a new formula to compute DGI is put forward and then incidence order criterion is ascertained. Moreover, a new DGI model for fault diagnosis is proposed according to the further analysis to relationship between fault reason and content of oil dissolved gases of transformer.

为解决在应用油中溶解气体分析方法（Dissolved Gases Analysis，简称DGA）诊断变压器内部绝缘故障时所遇到的主要技术难题，论文提出了用于提高变压器故障诊断准确性和可靠性的数学模型及实现方法，主要研究工作如下：1）提出了一种改进的变压器绝缘故障诊断模糊综合评判方法；进一步提出了将模糊综合诊断与规则推理相结合进行绝缘故障诊断的方法，该方法采用模糊推理对故障原因进行"过滤"，滤掉可能性极小的原因，然后进一步利用规则推理验证剩下的可能原因，得出最终结论，大大减少了误判比率，获得了较好的效果。2）根据以变压器DGA数据为特征量的样本空间的c-划分几何特性出发，提出了一种求取样本有效邻域半径和聚类数及聚类中心初值的方法，在此基础上，首次提出了一种自适应加权的变压器绝缘故障诊断的模糊c-均值聚类模型，并设计出故障分类器。3）针对常用灰色关联度的不足，提出了一新的灰色关联度计算公式及确定关联序的准则；并在此基础上，通过深入分析变压器发生绝缘故障时的原因与油中溶解特征气体含量的关系，建立了一种新的故障诊断灰色关联模型；通过实例分析证明，该方法能有效地诊断出变压器绝缘故障及故障部位，大大提高了诊断的准确性。

For the problem of data s mismanagement, separated usage of study tools and hard for awareness processing widely existing in the traditional collaborative learning system, the nested knowledge space model is presented in this paper, which includes the concepts of knowledge domain, inclusion relation, correlation relation, quasi-order relation and parallel relation among the knowledge domain,and knowledge space etc.

针对传统协同学习系统中普遍存在着学习材料组织混乱、学习工具隔离使用和感知处理困难等问题，本文提出了嵌套式知识空间模型，该模型包含知识域、知识域之间的包含关系、相关关系、拟序关系和并行关系以及知识空间等概念。

Sequences of rock units are incompletely known.

岩石单元的层序了解得不完全。

In the end of this thesis, the author concludes that this series of Chinese textbook is successful because the framework of the textbook is both incorporative and separated. The whole series textbook is a tridimensional system that can not only gain knowledge and capability but also form habits and improve student"s attainments. This textbook attaches importance to course and means and pays more attention to students" autonomous learning, cooperative learning and inquiry learning.

最后作者认为该教材的成功之处有：教材结构方面，板块化和单元为序的这种有合有分的编排结构，使教材分之则眉目清楚，合之则相互为用，整套教材成为一个传授知识、培养能力、养成习惯、提高语文素养的具有整体综合效应的立体系统工程；重视"过程与方法"，注重培养学习者的自主性学习、合作性学习和探究性学习的能力是本教材的另一大成功；注重内容的综合性是它在内容安排上的特色。

With regard to the rapidly increasing sequence data of prokaryotic genomes, accurate gene identifications and genome annotations have become more and more important.

近年来原核生物的基因体定序速度越来越快，相对地基因的鉴定以及基因的注解也变的越来越重要。

Recent studies of Cu precipitation in Fe-Cu alloys have shown that the transformation sequence with increasing aging time is bcc→9R→fcc.

近年来的研究结果显示，铜在α-Fe中的析出结构贯序为：bcc→9R→fcc。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。