“边际收益”概念、定义、翻译-科学时代

单词	边际收益
释义	管理学词汇手册边际收益 contribution margin; marginal return
随便看	sewage treatment plants sewage treatment station sewage treatment system sewage works sewed sewed sewer sewer sewer sewerage sewerage sewerage engineering sewerage network sewerage system sewer air sewer-cleaning equipment sewer gas sewer invert sewer line easement sewer sludge sewer system sewing sewing and stitching sewing thread sewing thread

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。