“累积贡献率”的概念、定义、翻译、参考文献-科学参考

单词	累积贡献率
释义	累积贡献率 Encyclopedia 理学偏相关分析释 accumulation contribution rate累积贡献率按主成分方差从大到小排列，依次累加每个主成分的贡献率，以判断需要选取多少个主成分。
随便看	objective knowledge objective knowledge organization objective knowledge theory objective [lens] objective lens objective magnification objective magnification power objective model objective of livelihood objective of national economy management objective of population control objective of resources and environment objective of water conservancy planning objective paradigm objective population objective prism objective-prism spectrum objective punishment condition objective quality evaluation objective reporting Objectives Objectives and Principles of Securities Regulation objective shot Objectives of Arts Management objectives of library management

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。