“二元总体”的概念、定义、翻译、参考文献-科学参考

单词	二元总体
释义	二元总体 Mathematics bivariate population二元总体 bivariate universe二元总体 two-dimensional population二维总体，二元总体
随便看	row echelon form row element row equivalent row error row exact diagram row-finite matrix row-finite method row-finite summation method row index row-infinite matrix row-infinite method rowing Rowing by Wuyi Rowing in Wuyi River by Fang Congyi Rowing Machine rowing of Summer Paralympics rowing place row-into-column rule row iteration Rowland circle Rowland-circle spectrometer Rowland crater Rowland ghost Rowland ghost line Rowland grating

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。