指标

First, the contributing degree of indices and their mean can be solved by means of the theory of contribution degree; secondly, the deviation of weights from the mean of these weights is determined according to the deviation of contributing degree of indices from the mean of contributing degree. Based on this, the formula of solving weights can be derived.

用贡献度理论求得各指标的贡献度，并求其均值；以各指标的贡献度与均值的差为参考，确定相应指标的权与权均值的差，并以此为依据建立权值的求解公式，求得相应指标的权。

The graded definite value and membership function of various factors have also been established, which will transform various evaluation values into the unified dimensionless quantity.

在对已有研究成果归纳总结的基础上，建立了包含矿井通风系统的原始参数、日常通风系统、防灾抗灾系统、监测系统和管理系统5个单元，46项指标的评价体系，对各指标建立了分级界定值和隶属函数，使各指标对象的评测值转化为统一的无量纲量。

Methods We used correlation analysis to precondition the data to reject indexes, and used stepwise discriminatory analysis to choose indexes and made the diagnosis by multiple linear discrimination analysis.

方法用相关分析做数据预处理剔除指标，再用逐步判别分析(stepwise discriminant analysis，SDA)选入指标，并用多元线性判别分析诊断，最后随机抽样比较剔除指标前后的诊断效果。

At present, domestic production of Molded Case Circuit Breaker Products often limited its flow capacity, but should be limiting the ability of specific indicators, only the use of these indicators, by designing the actual calculation can be used in project specific, current-limiting performance under generally available be referred to two indicators to measure.

目前，塑壳式断路器产品的国内生产往往限制了它的流量，但应限制的具体指标的能力，只有使用这些指标的实际计算设计，可以在项目中使用特定的，限流性能根据普遍提供交由两项指标来衡量。

Over-large of the university will lead to reduce the education benefit, turning out to be diseconomy.In order to make the construction in complex university have more ample basis and standard, this paper makes deep correlation and tradeoff studies into the present scale of twenty-one complex universities that is under the direct control of the Ministry of Education in our country. Containing other endemism complex universities' data, reach into the reasonable scale of the complex university' s campus including the enrollment scale, the campus land scale, the campus building scale, each student' s index(contain each student' s campus building scale、 classroom acreages library acreage etc.) with thorough rational analysis and data study.

为了使今后综合性大学的规模建设与发展具有更为科学的参考和遵照，本文对我国部属21所综合性大学的现状规模进行了深入详尽地比较分析和相关性研究，同时参考其他地方性综合性大学的主要规模数据，结合92指标、96指标及2004普通高等学校基本办学条件指标，对学生人数规模、校园用地与建设面积规模、生均规模(包括生均校舍建筑面积、生均教室面积、生均图书馆面积、生均实验室实习场所面积、生均体育馆面积、生均会堂面积、生均行政用房面积、生均学生宿舍、生均学生食堂)进行实际数据的比较分析。

At the same time we brought forward a simulation of the forward collision warning model with 29dof vehicle model developed by State Key Laboratory of Automobile Dynamic Simulation of JiLin University, simulation showed that the model realized the expecting request. 3、It is the membership function of evaluation index that caused flat effect of some certain index and also because of truncation error of computer that the model can not identify relative safety of safe points and unsafe points.

在对驾驶员最优预瞄加速度模型的研究过程中，发现原有模型模糊决策环节的四个评价指标中由于部分指标采用了分段函数作为隶属函数而导致评价指标的平台效应，进而影响到相对接近度指数出现平台效应，又由于计算机截断误差的存在，导致相对接近度指数无法分辨绝对安全点的相对安全性和绝对危险点的相对安全性。

The Establishment and Application of Evaluation Criteria System for Search Engines Zhu Qinghua and Du Jia ( Department of Information Management, Nanjing University, Nanjing 210093)According to the features of search engines, this paper establishes a set of evaluation criteria system for search engines by using Delphi Method online, and calculates the weight of these evaluation criteria by Analytic Hierarchy Process based on exponential scale.

本文结合搜索引擎的特点，采用网上特尔菲法进行专家调查以确定搜索引擎评价的各项指标，并利用基于指数标度的层次分析法确定各项指标的权重，从而构建搜索引擎评价指标体系。

Physicochemical property analysis and ferrography analysis are used to monitor the variation of evaluation indexes of engine oil such as viscosity, acid value, water content, flashing point, ignition point, severity of wear index and number of large abrasion particles, and the degradation of engine oil was analyzed. Using grey relational analysis, the relational degree and the relational order between mileages and evaluation indexes are determined and provide the basis for periodic oil-change and selection of monitoring indexes.

应用理化分析和铁谱分析方法，监测汽车发动机润滑油粘度、酸值、水分、闪点、燃点以及磨损烈度指数和大磨粒数等评价指标的变化，研究了汽油机油衰变规律；通过灰色关联分析，确定了汽车行驶里程与发动机油液监测指标间的关联度和关联序，为油液监测下的定期换油和监测指标的筛选提供依据。

On the basis of it,the scales are summarized and analyzed. The methods to establish judgment matrix are put forward according to the difference of evaluation criterion.

在此基础上，对层次分析法应用时所出现的标度进行了归纳和分析，并把评价准则的指标分为定性指标和定量指标两种情况进行讨论，提供了两种情况下构造判断矩阵的方法。

The frame of index systems were set up, and the index systems for evaluation of the abilities of agriculture sustainable development in Guangdong were given according to the concept of agriculture sustainable development, and the principle of constructing index systems for evaluation of the abilities of agriculture sustainable development in this study.

本研究依据农业可持续发展的内涵和农业可持续发展系统能力指标体系构建原则，构建了广东省农业可持续发展系统能力评价指标体系框架，给出了广东省农业可持续发展系统能力的评价指标体系。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。