| 1. | Main factor analysis on the evaluation of the fabric shape style
织物形态风格评价的主因子分析法 |
| 2. | Theorem 4 . 5 if locally soluble group g is c * ( w ) - group , then the chief factor of g is elementary abelian
5若局部可解群g是c卜群，则g的主因子是初等阿贝尔的 |
| 3. | Accordingly , the principal variables are picked out as the basis for further study of the expansion strategy for shanghai stock market
通过因子分析得到代表上海股市变化的几个主因子，为进一步研究股市扩容奠定基础。 |
| 4. | Combining principal factors scores , a * and first derivative of 555nm reflectance , we discussed modem sediment environment in shelf of the yellow sea and east china sea
结合主因子得分、 a ~ *和re555nm一阶导数的分布，讨论了黄海、东海陆架的现代沉积环境(氧化还原环境) 。 |
| 5. | Using rotated eof to analyze regional character of annual and seasonal rainfall , its shows that the main variation of rainfall in the province is in direction from south to north , and the next for east and west
其后应用旋转主因子分析方法对年、季降水进行区域性分析，结果表明全省降水变化主要以南北向变化为主，东西向为次，同时给出了各季具体的分区?围。 |
| 6. | For instance , we can use the granger causality test in econometric to help artificial neural network choose input variables , and use the principal factor analysis to help decrease the number of input variables , so that we can enhance the efficiency of artificial neural network
如可以使用时间序列中的granger因果关系检验来帮助进行输入变量的筛选，采用主因子法来减少输入变量，以提高人工神经网络的效率等。 |
| 7. | For a maximal subgroup m of a finite group g the normal index of m is the order of a chief factor h / k where h is minimal in the set of supplements of m in g . in this paper we can obtain some results about solvability and supersolvability by using the normal indexes of maximal subgroups of finite groups
有限群g的极大子群m的正规指数是指g的主因子h k的阶，其中h为m在g中的极小正规补。本文利用正规指数的概念，获得有限群可解，超可解的若干结果。 |
| 8. | The paper focuses on how to evaluate the competitiveness of the four listed banks in china and introduces var ( value at risk ) , which provides an easy way of measuring and managing financial risk , into existing competitiveness evaluation system . then we make comprehensive evaluation of the four banks ’ competitiveness through factor analysis , which is a branch of multi - variate statistical analysis
本文以基于var的上市商业银行竞争力评价体系研究为题，以我国四家上市银行为实证研究对象，将风险价值( var )引入传统的竞争力评价指标体系中，然后利用因子分析法对原始数据进行处理，得到相关主因子，进而构建出上市银行竞争力的综合评价新模型。 |
| 9. | It is discovered that the first factor impacting wheat output in all is resources factor , including science and technology development level , agricultural resources , etc . ; the second factor is input and output factor including price and revenue ; the third factor is policy factor , including subjunctive policy variables and the price rate of industrial commodities to agricultural commodities ; the fourth factor is climate factor , especially the disaster suffered proportion
经研究认为，影响小麦产量的第一主因子为资源（科技）因子，主要是科技发展水平、农业资源等；第二主因子为投入（产出）因子，表现为价格、收益等；第三主因子为政策因子，包括政策虚拟变量、工农业商品比价；第四主因子为气候因子，主要为受灾比重的大部分信息。 |
| 10. | Indicators reacting to crisis phenomena are designed with the result of risk classification and reason analysis . with the help of indicators , empiristic analysis establishes the types of risks in government obligation of all counties and constitutes discriminant model and logistic model using six factors , which is derived by cluster analysis and factor analysis
利用警情指标和警兆指标进行实证分析，确定了各区县政府债务风险类别，通过聚类分析和因子分析得出六个主因子，建立了判别模型和logistic模型，给出警限。 |
