研究方法：主成分法，聚类分析法，比较法，模型法。
Methods of principle component analysis, clustering analysis, comparative analysis and modeling were employed.
方法用主成分法提取因子进行方差最大正交旋转，计算因子负荷及主因子得分。
Methods the factors were extracted by principal component analysis and rotated by Varimax, then calculated the factor loading and the score of common factors.
多指标综合评价方法，包括层次分析法、模糊综合评价法、DEA法和主成分法等。
Multi-index integrated evaluation method contains the layer analysis method, fuzzy integrated evaluation method, DEA method, main component method and so on.
用“三分法则”来避免对称在使用中有两种基本方法，第一种：我们可以把画面划分成分别占1/3和2/3面积的两个区域。
First we can divide the image into two distinctive areas which cover 1:3 and 2:3 of the size of the picture.
动词性成分在充当主语或宾语时的句法特性并非完全统一，所以朱先生的两分法是正确的。
It is explained that Zhu is correct in saying that when verbal elements function as the subject or object, they do not have the same syntactic status.
方法采用专家咨询打分法、离散趋势法、主成分分析法和聚类分析法进行分析。
Methods The methods of analysis were used by expert consulting graded approach, discrete tendency, principal component analysis and cluster analysis.
用全距等分法给各项目记分，按总分数值大小排序，确定品种营养成分含量高低。
The varieties were arranged according to the scores given by Whole-distance-equal division method.
用全距等分法给各项目记分，按总分数值大小排序，确定品种营养成分含量高低。
The varieties were arranged according to the scores given by Whole-distance-equal division method.
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