简称

For further interpretation and determination of the cluster numbers of each UPGMA dendrograms, minimum distance statistics, was therefore applied. The results showed that the application of butachlor altered the composition of diazotrophic and eubacterial communities without recovery to the inceptive state after 100 days of rice cultivation.

为更进一步演绎集群分析结果，采用最小距离法（Minimum Distance，简称MD）决定UPGMA 图谱的分群数目，所得结果显示，丁基拉草的施用可影响游离固氮菌及真细菌菌族群之菌相组成，且经100天的水稻种植期后，未能恢复成原有的菌相状态。

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。

The Intelligent Interactive Platform, Smart Agent, presented in this paper is based on the research of the Interactive Voice Response system, based on the development of CTI technology and the requirement of customers, used VoiceXML as the standard script language, browser as the interactive mode, automatic, intelligent, individuate service platform.

本文所述的智能交互平台，是指本课题研究设计的智能代理（Smart Agent，简称SA），是在对传统IVR系统研究的基础上，根据当前CTI技术的发展和应用的需求，提出的一种以VoiceXML作为标准脚本语言，以浏览器方式进行交互的，自动化、智能化、个性化交互式服务平台。

To address this industrywide challenge,Sears Holdings Corporation developed the Wage Research and Improvement Program to work with venders and factories in China to evaluate the true working hours and wages under the goal of continuous improvement.

为应对这种普遍的业界挑战， Sears Holdings Corporation 公司与供应商及协作工厂合作，开展工资调查与改善计划（ WRIP（以下简称 WRIP 改善计划）。

Be called the infinite series of functions on the interval ,where

称为定义在区间上的无穷级数，简称级数。

Department of Water Resources, China Institute of Water Resources and Hydropower Research, Beijing 2. Department of Hydraulic Engineering, Tsinghua University, Beifing 100084）The existing problems in the design of reservoir flood operations is analyzed, then aiming at the insufficience of the typical flood, the method for reservoir flood operation with classified forecast is presented in this paper.

将水库防洪调度方法划分为两大类：一类不考虑预报，通常是选择"坝前库水位或实际入库流量"作为遭遇洪水量级及改变泄量的判断指标，称为常规防洪调度方法；另一类考虑预报，选择的判断指标多是产流预报的"累积净雨量"或汇流预报的"洪峰流量"或短时"晴雨"预报等信息，简称防洪预报调度方法。

U.S. National Security Agency (National Security Agency, referred to as NSA) is the largest U.S. government agencies in the intelligence department dedicated to the collection and analysis of foreign communications, part of the U.S. Department of Defense, is based on the order of the President of the United States to set up the department.

美国国家安全局（National Security Agency，简称NSA）是美国政府机构中最大的情报部门，专门负责收集和分析外国通讯资料，隶属于美国国防部，是根据美国总统的命令成立的部门。

Is short for the System of Rice Intensification.

的方法。S.R.I。是高强度水稻种植系统的简称。

The World Bank (International Bank for Reconstruction and Development) provides, at interest rates lower than those in markets, medium- and long-term loans mainly for the developing countries.

作者刘锡荣认为，世界银行是国际复兴开发银行的简称。它主要向发展中国家提供中、长期货款，利率低于市场利率。

AMI stands for Association Montessori Internationale. AMI was established by Dr.

AMI 是国际蒙台梭利协会的简称，由蒙台梭利博士本人创办。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。