“nominal variable”概念、定义、翻译-科学时代

单词	nominal variable
释义	经济学词汇手册 nominal variable 名义变量
随便看	collagenoblast collagenocyte collagenolysis collagenosis collagenous fibre collagen protein collagen sugar collage photograph collagraph collain colla ottava colla parte collapsar collapsar collapse collapse collapse collapse collapse collapse collapse collapse collapse breccia collapsed backbone collapsed object

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。

nominal variable