“贡献毛益”概念、定义、翻译-科学时代

单词	贡献毛益
释义	请查阅贡献毛益--边际贡献
随便看	case-bound case-bound book casecase CASE--CASE (computer-aided software engineering) CASE (computer-aided software engineering) CASE (computer-aided software engineering) case conference case-control study case-control study cased borehole cased confectionery case-dependent similarity case depth case detection cased glass case dominance theory case-fatality rate case-fatality rate case file case fill rate case filter case form case frame case frame case goods

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。