“principal component analysis (PCA)”的概念、定义、翻译、参考文献-科学参考

单词	principal component analysis (PCA)
释义	principal component analysis (PCA) Chemistry ＞分析化学＞化学计量学＞释义 principal component analysis (PCA)主成分分析法
随便看	time-ordering operator time orientation time-oriented hyperplane time-oriented surface time-out control timeouts time parameter time-parameter space time-period assumption time-periodic time Petri net time pick-off time piece time-predicable model time prediction time profile time projection chamber time projection chamber, TPC time protection time pulse Timequake time quantization time quantum timer Time Raiders

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。