“成分数估计”的概念、定义、翻译、参考文献-科学参考

单词	成分数估计
释义	成分数估计 Encyclopedia 理学化学因子分析释 estimating the number of the principal components成分数估计对测量数据矩阵中具有化学或物理意义的特征值个数进行计算的一种或多种方法。是因子分析和主成分分析不可缺少的一个步骤。
随便看	physical mechanism physical metallurgy physical mineral processing for purity physical model physical modeling method of electrical exploration physical modeling of offshore structures physical model on polymer mechanical property physical model test physical model test for sediment transport physical modified starch plastics physical money physical nature physical neglect physical nonlinearity physical oceanography physical oil production physical optics physical optimization physical organic chemistry physical paging physical pair physical parameter physical parameter feasibility physical pendulum physical planning

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。