“sum of squares within classes”概念、定义、翻译-科学时代

单词	sum of squares within classes
释义	数学词汇手册 sum of squares within classes 组内平方和
随便看	reinsured reinsurer reinsurer reintegration reintermediation reintermediation reinterpretation reinventing government reinvest reinvested profit reinvestment reinvestment reinvestment privilege reinwardtia reinwardtiodendron Reissner theory Reissner theory reissue reissue reissue reissue reissue reissuing bank REIT reiterate

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。