“效益成本分析”概念、定义、翻译-科学时代

单词	效益成本分析
释义	会计与审计词汇手册 benefit-cost analysis 效益成本分析
随便看	surface grafting surface grammar surface gravity surface gravity anomaly surface hardening surface hardening surface hardening surface hardness surface heat exchanger surface heat flow surface heterogeneity surface hodograph surface impedance surface inflow surface inflow surface integral surface integral surface integral surface inversion surface ion exchange surface irradiation surface irradiation surface layer surface layer surface layer

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。

benefit-cost analysis