principal component method meaning in English
主要分量法
Examples
- Application the principal components method in evaluating the influence factors of water resources carrying capacity
主成分分析法在水资源承载力影响因子评价中的应用 - After a short review on health measurement , two health components were drawn by principal component method in the chapter three
第3章对健康测度问题进行讨论，并使用因子分析方法提取健康因子。 - Some soil microbial activity parameters and heavy metals contents were analyzed by principal component method . the results showed that the critical levels of cadmium and lead in red clayed soil and red sandy soil were 15 mg . kg - 1 and 0 - 15 . mg . kg - 1 , 200 mg . kg - 1and 200 - 400 mg . kg - 1 , respectively . soil microbial populations and functional diversities of microbial community have changed to some extent under the stress of cadmium and lead pollution
在本文中我们将供试红壤的上述微生物活性指标和2种重金属含量进行主成分因子分析，其结果得出，红黄泥和红砂泥的土壤微生物活性镉胁迫的临界承载量分别为15mg ? kg ~ 1和0 15 ? mg ? kg ~ 1 ；铅胁迫的临界承载量分别为200mg ? kg ~ ( - 1 )和200 400mg ? kg ~ ( - 1 ) 。 - It concentrates east of shan dong , and it is relevant to level of economy . the paper adopt principal components method of factor analysis to study influence factors of human capital and region distribution feature . according to factor score , it adopt cluster analysis to class human capital different type which influencing the sustainable development of regional economy and its distribution
山东省人力资本在17地市分布差异明显；偏集于东部地区，与经济发展水平有高度相关性；采用主成份型因子分析方法分析影响人力资本的因素及其区域分布特征，根据各地区的因子得分，采用聚类分析的ward法很音差平方和法）进行聚类，划分山东省推动经济可持续发展的人力资本区域类型。 - In this paper , three new procedures are provided to assess multivariate process capability . that is cumulative non - conformity rate method , principal component method and composite index method . it can be proved that our procedures are very useful in assessing process performance by using some positive analysis
本文从过程能力指数的机理出发，提出了评价多元质量特性过程能力的3种方法，即累计不合格品率法、主成分分析法和复合能力指数法，并进行了若干实证分析，这为评价多元质量特性制造过程的能力进行了有益的探索。