“特征根估计”的概念、定义、翻译、参考文献-科学参考

单词	特征根估计
释义	特征根估计 Encyclopedia 理学偏相关分析释 eigenvalue estimation特征根估计在主成分分析中，将一系列可能相关的变量通过正交变化转化成一系列线性无关的变量（称为“主成分”），涉及矩阵特征分解，得到特征根的过程，可用于计算累积贡献率来确定选取多少个重要的主成分。
随便看	study Study normal coordinate Study of Ancient Chinese Costumes Study of Archival Documents Compilation study of archival documents compilation study of archives conservation techniques Study of Archives Management Study of Bibliography Science Study of Book Distribution study of Book of Songs study of character model during Tang Dynasty Study of Chu Ci study of contemporary Chinese character study of diagnostic tests study of old Chinese sounds Study of Poetry study of regional minerolization regularity study of rhyme tables Study of Taoist Canon Originsand Supplement to Study of Taoist Canon Origins study of temperament study of the relationship between attachment and crime Study of the relationship between Buddhist scriptures and the vocabulary of medieval Chinese study of the relationship between intelligence and crime Study of Zaju in the early Qing Dynasty Study on Copyright Limitations and Exceptions for Museums

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。