“稀疏主成分分析”的概念、定义、翻译、参考文献-科学参考

单词	稀疏主成分分析
释义	稀疏主成分分析 Encyclopedia 理学数据简化释 sparse principal component analysis稀疏主成分分析从所有变量中筛选少数的重要变量并进行线性组合，从而尽可能多地保留原始数据信息的一类降维方法。
随便看	ligation of internal hemorrhoid and excision of external hemorrhoid ligation of rectal prolapse mucosa ligation therapy ligature ligature marks ligature strangulation LIGA技术 Ligeia Mare Li Gen Sheng Liggett light light absorbing matrix light absorption light absorption and selection rules for transitions between electronic states light absorption in solids light accumulator light activated element light activated silicon controlled rectifier light activated switch light-activated switch light adaptation light-addressable potentiometric sensor light addressable potentiometric sensor，LAPS light aggregate concrete light air

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。