“k阶样本矩”的概念、定义、翻译、参考文献-科学参考

单词	k阶样本矩
释义	k阶样本矩 Encyclopedia 理学Data Imputation释 sample moment of order kk阶样本矩随机样本的k次方的平均值。又称k阶样本原点矩。
随便看	poly (p-phenylene oxide) poly (p-phenylene sulfide) poly-p-phenylene terephthalamide poly (p-phenylene terephthalate) poly-p-phenylene terephthamide fiber poly (p-phenylene vinylene) polyprenol polyprenol lipoids polypropylene polypropylene catalyst polypropylene cigarette filter tow poly (propylene exide) poly (propylene exide); polyoxypropylene polypropylene fiber polypropylene fibers polypropylene industrial filament poly (propylene oxide) polypropylene oxide poly (propylene oxide); polyoxypropylene polypropylene terephthalate fiber polyprotic acid polypus antri poly-p-xylene polypyrrole polyquinoxaline

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。