“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	differential metabolites differential method differential method of photogrammetric mapping differential methylation hybridization differential microwave radiometer differential mode differential module differential Monte Carlo method differential neighborhood differential nutation differential observation differential of a function differential of a map differential of a mapping differential of a morphism differential of an analytic homomorphism differential of arc differential of area differential of exponential map differential of exponential mapping differential of higher order differential of higher orders differential of the first kind differential of the first order differential of the n-th order

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。