综合指标

A case study was conducted of the section of the Ancient Great Canal between Jingkou Lock and Yingjiang Bridge in Zhenjiang. Following the multi-natural-river conception, an integrative assessment index system was established, reflecting characteristics, functions and socio-environmental effects of river ecosystems.

以镇江古运河京口闸－迎江桥段生态河道建设为例，以多自然河道理念为指导，建立反映河道生态系统特征、生态系统功能、社会环境效应的综合评价指标体系。

Through comprehensive comparison,during the growth from 1 age-degree bamboo to 2 age-degree bamboo,density, mechanical strength(except maximum tensile strength etc.),fraction of bundle sheath,cell wall ratio,crystallinity,cellulose content and lignin content increase rate are the greatest.3age-degree bamboo has higher strength,strength and gravity ratio andcrystallinity are the biggest,fraction of parenchyma is small and insect-resistant.2 degree bamboo has the greatest mechanical strength,but its strength andgravity ratio is not the highest and its crystallinity is lower than 3 age-degreebamboo due to its greatest fraction of parenchyma,loss tangent value is thebiggest.Its creep character is not good and is easily eaten by moth.

通过综合比较，竹材从1度竹到2度竹生长过程中，密度、力学强度、纤维束比量、胞壁率、结晶度、纤维素含量、木质素含量等指标增加幅度是最大的。3度竹强度较高，强重比、结晶度最高，薄壁组织含量较小，相对抗虫蛀，材质最好，适合材用。4度竹结晶度下降引起强度的下降，但薄壁组织组织比量最小，相对最抗虫蛀。2度竹力学强度最大，但是强重比并不是最大，结晶度比3度竹低，由于薄壁组织组织比量最大，内耗值最大，蠕变性能较差，同时相对易遭虫蛀。

This thesis applies factor analysis in ship type optimization and uses this method to comprehensively grade the alternative ship types of second Carriage iron ore shipment from Majishan to Bao steel and finally gets the optimal ship type for this line.

本论文主要内容包括：第二章主要分析了国际铁矿石运输现状；第三章介绍我国进口铁矿石的情况，分析了我们铁矿石运输存在的不足并预测了发展趋势；第四章介绍了传统的船型论证方法、步骤；第五章计算了从马迹山到宝钢原料码头的船型方案的主要指标，并用传统的方法做了船型方案的选优；第六章介绍了因子分析法在船型论证中的应用，并用因子分析法对船型选优做了综合评定，得出适合马迹山到宝钢的二程矿石运输的最优船型。

The combined ratio is one of the key performance indicators of the property and casualty insurance business.

综合成本率乃财产保险业务主要表现指标之一。

By using of dynamic fuzzy group method, the top coal cavability was evaluated according to the following seven factors, such as coal seam strength, mining depth, crack developing extent's features, dirt band height, filling situation of goaf, classification of main roof and the ratio of mining and caving height etc.

运用动态模糊聚类方法，以煤层强度、赋存深度、节理裂隙发育程度、夹矸厚度、采空区充满程度、老顶级别、采放比等7个因素按模糊最大隶属度原则综合评价顶煤冒放性。建立了模糊聚分析方法的数学模型，以上述7个指标为基础，对顶煤冒放性的模糊聚类分析进行运算，给出分类的实施过程。潞安矿区顶煤冒放性分类结果表明， 5对主要生产矿井主采3号煤层，其顶煤冒放性皆为好和较好，经潞安矿区综放开采实践证实，分类合理

After sum-up strategic cost management and performance theory, systemic expatiate the relationship of value chain and strategic cost management along with performance evalution, conformity inside value chain,opponent value chain and domain value chain, draw the outline of whole value matrix,which point out the value chain is the base of strategic cost management, and put forward strategic cost management performance evaluation step is identify value activity,make certain value chain, pick-up the evaluation index on the value chain, exercise synthesis evaluation method to appraisement.

本文首先对国内外战略成本管理和绩效评价理论进行理论综述，在总结战略成本管理和绩效评价代表理论的基础上，系统的阐述价值链与战略成本管理及其绩效评价的关系，整合内部价值链、竞争对手价值链和产业价值链，勾勒出整合的价值链系统图，并在此基础上指出价值链是战略成本管理绩效评价的基础，并进一步提出价值链的界定、根据价值链提取评价指标、采用综合评价方法进行评价的战略成本管理绩效评价的步骤。

In the research, the study of car impact test and numerical simulation method are both used. Based on works that have done, an impact model containing car model, dummy and restriction system model was built. According to national regulation, different types of impacts were simulated. The fuel cell auto's impact safety was analyzed, and the injury criterion for occupant can be read out directly by simulation data. The main research content of this project is to set up the fuel cell auto's frontal impact model, side-impact model, rear-impact model and the whole frontal impact model, which contains car model, dummy, restriction system model and so on, and calculating these models.

在本课题的研究过程中，博采众长，坚持创新，在综合分析总结前人研究经验的基础上，将实车碰撞试验研究与仿真计算分析方法结合起来，统一车身耐撞性有限元计算分析与乘员在约束系统作用下的运动响应的多体动力学分析，采用整车虚拟碰撞试验法进行燃料电池轿车的碰撞安全性研究，即建立一个集车辆、人体模型及乘员约束系统三者于一体的完整的车辆模型，以国家安全法规为依据，进行各种碰撞型式的整车虚拟碰撞试验，利用仿真计算结果进行燃料电池轿车的碰撞安全性分析，直接预测乘员的伤情指标。

In thisstudy, several pathophysiological factors of the same patient with FD such as gastric sensitivity,gastric compliance, gastric accommodation and gastric emptying were evaluated by some noveltechniques like barostat in order to investigate the nature of the factors, the interactions amongthe factors and the relationship between the factors and symptoms.

本研究采用barostat等先进技术对同一FD患者测定胃敏感性、顺应性、容受性、胃排空等多项病理生理指标，通过综合分析，探讨胃感觉运动功能障碍在FD中的表现、相互关系、以及与症状之间的联系。

Ecological Potential is an indicator to measure the comprehensive effects of multiecological factors confecting.

生态潜力是衡量多种生态因子综合配合效果的指标。

Methods L9(34) orthogonal test was conducted to evaluate the effects of ethanol concentration, ethanol consumption, extraction duration, and extraction time on the extraction by using the content of four kinds of sanchinosides and the content of the total flavonoids in axillary choerospondias fruit that were included in the recipe of Danxinshu capsules. HPLC and ultraviolet spectrophotometry were used in the assay of cumarin.

分别采用高效液相色谱法和紫外分光光度法测定方中三七的3种皂苷的总含量及广枣的总黄酮的含量，以两者含量的综合评分为指标，采用正交实验考察乙醇浓度、乙醇用量、提取时间、提取次数4个因素对提取效果的影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。