以最低制造成本为优化目标,介绍了求解装配尺寸链的综合因子法、最低成本法和线性规划法,为合理分配装配尺寸链中各环公差提供参考。
By taking the minimum cost as optimization aim, the synthetic factor method, minimum cost method, and linear programming method of solving assembled dimensional chains are introduced.
通过因子分析法提取能够代表大部分影响因素的综合因子变量,并得到各个因子的评分。
Through the factor analysis method, extracts the comprehensive public factor variables which can represent most of the factors, and obtains each factor score.
采用多因子综合概率法估计了乌鲁木齐市区及矿区的地震危险性。
Using comprehensive probabilistic method of multiple factor theory to estimate the earthquake risk on Urumqi urban districts and suburban mining area.
模糊综合评价法通过建立和确定因子集、评价集、隶属函数和权重集等模糊集合,进行环境评价。
The fuzzy comprehensive evaluation method appraises environment by establishing and confirming gene subclass, estimation subclass, subject function and weighted subclass.
最后运用多层因子分析法对我国汽车企业的13家股份有限公司进行了综合评价。
At last, it use the analytic approach of the multi-layer factor to make comprehensive appraisal to 13 Limited Companies of Chinese automobile enterprises.
在综合评价方法上,本文依据本研究样本数量多、指标相关性大的特点,选用了更为科学客观的因子分析法。
In the comprehensive evaluation methods, it chooses the factor analysis which is more scientific and objective, base on the large number of samples and major relevance indicators.
样本主成分和样本因子分析法已成为一种最主要的综合评价方法之一,指标变量的同趋势化是运用该方法的重要步骤。
Sample principal component analysis and factor analysis has been one of the main methods of composite analysis, the communalities of variables is a key step of using these methods.
本文主要利用综合因子分析法对高校招生生源质量进行分析和构建评价模型。
This thesis mainly uses synthetic factor analysis to analyze students'resources of the university and construct the evaluating pattern.
运用因子分析法、熵值法、综合序数法等评价方法,进行实证分析和研究,取得了一定的有实际运用价值的结论。
She has made empirical analysis and study using factor analytical method, entropy value method and synthesis ordinal number method, and reached the conclusion of practical worthiness.
结论理论和实践表明主成分分析与因子分析法适宜于客观地综合评价医院管理工作质量。
Conclusion Practice presents that principal component analysis and factor analysis both are suitable for synthetic evaluation of hospital management quality.
多因子综合指数法计算定级指数后采用总分值频率直方图划分农用地级别,并实现定级结果图的自动输出。
Finally, cropland levels are divided according to frequency distribution of synthetic index values of assessment units and the map of results are obtained.
采用因子分析法对渤海湾7个港口的一些指标进行深入的分析,为提高港口竞争力提出依据,并指出了港口应该从哪些方面来提高自身的综合竞争力。
The paper analyzes some indexes of 7 ports around Bohai Bay with factor analysis and gives out some advices on how to improve themselves in comprehensive competency.
采用单因子指数评价法、模糊数学评价法和等标污染负荷法进行了环境污染现状综合评价;
The fuzzy mathematical evaluation method, the single factor index evaluation method and the equal-standard waste load method were used to analyze the data.
对煤炭环境特性的单因子绩效评价法和综合污染特性指数法进行了分析和定义。
A new quantitative assessment method for coal environmental pollution property is defined by using the pollutants output per thermal unit and the comprehensive air pollution index.
在此基础上,应用相对权重法计算土壤含水量、含盐量以及整地质量和播种方式等多个生态环境因子对出苗率的综合影响,进而确定播种量。
Sowing rate was then decided by integrating the effects of different soil water and salt contents, pH, temperature and sowing style on seedling emergence rate with relative weight method.
方法用主成分分析与因子分析法对6所医院的管理工作质量进行综合评价。
Methods We used principal component analysis and factor analysis to evaluate the 6 hospital's management quality.
通过对山东省城镇居民参与公共健身设施锻炼现状进行调查,用因子分析法对人们参与公共健身设施锻炼情况及其影响因素进行综合评价与分析。
The author investigate present situation of the public fitness facility exercise in Shandong Province, and analyze the influencing factors by using the method of factor analysis.
最后引入风险因子的概念,提出应用模糊综合评判法对一个虚拟企业的系统风险进行综合评估。
Also the concept of risk factor is introduced, and a fuzzy integrative evaluation method is employed to evaluate the system risk that virtue enterprises face.
这几个指标除了农业产出之外,其它的指数都是分别运用因子分析法和加权法合成的综合变量。
Except the agricultural production, other indices are all comprehensive variables that were utilized by the factor analytic method and the method of weighting synthesis.
其后,采用因子分析法对保险公司的经营绩效进行综合评价和排名。
Then it carries out a comprehensive appraisal and rate the sample by utilizing the factor analysis method.
运用单因子指数法和综合污染指数法对傅疃河流域的水环境污染现状进行了评价;
Single gene index method and complex pollution indices method are used in this paper to evaluate the actuality of the water pollution in the watershed of the Futuan river.
针对实际水质评价问题,建立了渭河地面水环境质量综合评价的BP神经网络模型,并与单因子法、主成分分析法进行了分析比较。
Aimed at actual question of water quality assessment, the BP neural network model is established which synthetically assesses the surface water quality of the Wei river.
为探讨和研究影响村庄土地利用变化的驱动因子,以黔西县为例,采用综合分析法、文献资料法,对影响黔西县各村庄土地利用变化的影响因素进行了实证分析。
The factors of affecting land-use change of different villages were analyzed by using the comprehensive analysis method and document method in Qianxi county.
论文运用了信息论中的熵权法对指标因子做权重分配,并结合灰关联方法对各指标因子进行关联并综合评价。
This paper used the information theory, the "entropy method", the indicators of weight distribution, gray relational method combined with factors associated with the evaluation.
该文从经济因子和人文因子对中国区域旅游经济进行定量分析与评价。 选取2 5个旅游经济与人文指标,采用因子分析法研究中国区域旅游经济的综合实力。
The paper, adopting 25 indexes of humanities and tourist economy, analyzes and evaluates on the comprehensive strength of regional tourist economy in China with the method of factor analysis.
第三部分,提出海岛与旅游的相互影响因子,用模糊综合分析评价法对影响因子进行分析,并确定其权重;
Part 3 proposed impact factors of island and tourism, and analyses factors by fuzzily integrated analysis, also fixes determination of weight coefficients.
第三部分,提出海岛与旅游的相互影响因子,用模糊综合分析评价法对影响因子进行分析,并确定其权重;
Part 3 proposed impact factors of island and tourism, and analyses factors by fuzzily integrated analysis, also fixes determination of weight coefficients.
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