“benefit-to-cost relationship”的概念、定义、翻译、参考文献-科学参考

单词	benefit-to-cost relationship
释义	benefit-to-cost relationship 效益成本关系效益费用关系
随便看	investment decision investment decision of firms investment demand schedule investment dislocation investment diversification investment dollar investment effectiveness investment environment investment estimnates investment evaluation investment expenditure investment expert investment feature investment firm investment fits the needs of funds investment function investment fund investment goods investment grant investment grants investment guarantee investment house investment impairment allowance investment incentive investment incentives

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。