“成本效益分析”概念、定义、翻译-科学时代

单词	成本效益分析
释义	信息与系统科学词汇手册成本效益分析 cost-benefit analysis
随便看	component velocity component velocity component velocity component video component video component ware component wave comport compose composed mark composed Poisson distribution composed table compose notes composer composer composer composer composing frame composing machine composing prescription and using herbs composing process composing room compositae Compositae composite

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。