“cost-benefit analysis（CBA）”概念、定义、翻译-科学时代

单词	cost-benefit analysis（CBA）
释义	请查阅cost-benefit analysis--cost-benefit analysis（CBA）
随便看	delivery dependability delivery distance delivery end frame box delivery equipment delivery expense delivery expense delivery ex quay delivery ex quay--delivery ex quay（DEQ） delivery ex quay（DEQ） delivery ex ship delivery ex ship--delivery ex ship（DES） delivery ex ship（DES） delivery flight test delivery gate delivery guide delivery in escrow delivery in installment delivery instruction delivery instruction delivery instructions delivery in vain delivery just-in-time delivery launch system of nuclear weapons delivery lead time delivery lift

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。