Abstract : in this paper a method of calculating the marine engine evaluation model s weights based ahp is presented . the objective weight values are given through the expert investigation and the program calculation 文摘:根据舰艇主机评估体系中确定权系数的要求，提出了利用基于层次分析法的群决策方法，得到各指标的权系数.并通过调查、程序计算，定量地给出了舰艇主机评估指标体系中各指标的权重
By applying hierarchy correlation in evaluation of teaching quality , an index system on university ' s teaching evaluations is presented , and a new evaluation model is constructed by adopting analysis hierarchy correlation to ascertain right weight 摘要将层次关联理论运用到教学质量评价的实践中，应用层次关联理论与方法建立多层次决策关联模型，提出高校的教学质量评价指标体系，利用层次关联分析法确定权重，建立评价模型。
The similar characteristics between the virtual prototype of light arms system and the physical prototype was qualitatively analyzed , the calculation of degree of similarity for virtual prototype and physical prototype was presented , in which the objective value assignment method was adopted while determining the weight 定性分析了轻武器系统虚拟样机和物理样机的相似特征，定量给出了虚拟样机和物理样机相似度的计算，其中确定权重时采用了客观赋值的方法。
The paper discusses the application of principle component analysis method to study the social factors , which affects the social vulnerability of chongqing natural disaster , making the principle component and asserting the weight , then make use of gis to analyse the vulnerability of natural disaster , besides , divide 40 administrative area of chongqing into 5 kinds area of vulnerability 摘要探讨应用主成分分析法对影响重庆自然灾害易损的社会因素进行分析，构建主要成分和确定权重，再利用gis技术对灾害的社会易损度进行综合空间分析计算，并按照社会易损程度把重庆的40个区县分成了5类区域。
By combine the entropy value theory and attribute recognition model together , attribute recognition model based on coefficient of entropy is set up and applied to evaluating groundwater quality by the new method , coefficient of weight calculated with law of entropy value is exercised the problem of calculating coefficient of weight subjectively 通过将熵值法与属性识别模型相结合，建立了基于熵权的属性识别模型，应用一种新方法进行地下水水质综合评价，它运用熵值法来确定权重系数，能够避免权重确定的主观性问题。
3 . based on analyzing and comparing the existing methods of determining weight , multiplication scale method , extension ahp method and ann method are used to the safety assessment of the levee engineering . and the model of calculating syncretic weight of safety assessment index is founded by using optimization guideline 3 、通过对已有权重确定方法的比较研究，将确定权重的乘积标度法、可拓层次分析法及神经网络方法应用于堤防工程安全综合评价中；基于最优化准则，建立了评价指标融合权重的确定方法。
Based on the 3c evaluation model and index system , a model of evaluating the competitiveness of international shipping enterprises is etablished by adopting fuzzy - evaluation method and " 1 ~ 9 the former , 10 / 10 - 18 / 2 the latter " to identify weight . 15 international liner companies are selected for positive research on the basis of availability of information , and the results of which are accepted by relevant enterprises and specialists 摘要在提出国际航运企业竞争力3c评价模式及评价指标体系的基础上，运用模糊综合评价方法，并采用“前端用1 ~ 9标度操作，后端用10 / 10 ~ 18 / 2标度计算”确定权重集，构建了国际航运企业竞争力综合评价模型，结合数据的可获性，选取了巧家国际班轮公司，展开企业竞争力的实证研究，并得出了企业与专家认同的结论。
When estimating pavement performance , the paper puts forwards to a new synthetic assessment system based on attribute mathematical theory and utilizes analytic hierarchy process ( ahp ) to ascertain the weight . it avoids the problem when using fuzzy assessment , reduces the artificial factor . which make the results more scientific and accurate , and introduces the application of this model by using an example 本文在对路面进行使用性能评价时提出采用以属性数学模型为主线，结合层次分析法确定权重的综合评价方法，避免了采用模糊数学模型评价时出现的问题，减少了确定单项指标权重时的人为因素。
