1.
composition analysis
组成分析，成分分析
2.
emission analyser
排气污染成分分析仪
3.
Studies on the Extraction of Effective Components and Analysis for Sini Powder;
四逆散有效成分提取和成分分析研究
4.
How to Effectively Use the Principal Component of Principal Component Analysis;
如何有效利用主成分分析中的主成分
5.
Keywords: design hyetograph, principal components analysis, cluster analysis.
关键词：设计雨型、主成分分析、群集分析。
6.
Application of principal components analysis in regional economy analysis
主成分分析在区域经济分析中的应用
7.
Compare and Application of Principal Component Analysis,Factor Analysis and Clustering Analysis;
主成分分析、因子分析、聚类分析的比较与应用
8.
Application of principal component analysis method in cost analysis for gold mine;
主成分分析法在黄金矿山成本分析中的应用
9.
Comments on the English Polysemous Phenomenon Analyzed by the Componential Analysis;
论语义构成成分分析法分析英语一词多义现象
10.
Study on trace element of Anti-oxygen deficits Chinese Traditional Medicines by Using Principal Component Analysis
主成分分析用于中成药中微量元素含量分析
11.
Research on empirical mode decomposition based on spectrum entropy methods and principal component analysis
谱熵和主成分分析用于EMD分解研究
12.
Analysis on amino acid composition and lipid of yellow wine lees
黄酒糟的氨基酸组成及脂类成分分析
13.
Studies on Nutrient and Chemical Components of Shoots of Arundinaria Oleosa;
斑苦竹笋（Arundinaria oleosa）营养成分和化学成分分析
14.
Extraction of Volatile Oil Components of Boletus edulis and Their Analysis
美味牛肝菌中油脂成分的提取及其成分分析
15.
automatic fluid analyser
液体成分自动分析仪
16.
The analyzer unit consists of two enclosures.
分析单元由二部分组成。
17.
exhaust gas infrared analyzer
排气成分红外分析仪
18.
Analysis of some nutritive and medicinal components in Shiitake[lentinus edodel(Berk) Singer];
香菇某些营养成分与药用成分的分析