“user pays principle”的概念、定义、翻译、参考文献-科学参考

单词	user pays principle
释义	user pays principle Encyclopedia 工学〔环境经济政策〕释 user pays principle使用者付费原则环境产品和服务的使用者应该支付使用环境产品和相关服务的全部成本的环境保护经济原则。这种付费与其获取的环境物品和服务数量与质量密切相关。
随便看	green gap green garment green GDP green-glazed dramatic building earthenware of the Eastern Han Dynasty green GNP Green Grass, Running Water green gross domestic product green haired turtle green harbor green hay Greenhill green hospital greenhouse greenhouse carbon dioxide flux greenhouse climate greenhouse CO2 measure greenhouse combined forced ventilation greenhouse cooling green house effect greenhouse effect greenhouse effect of landfill gas greenhouse environment parameter monitor greenhouse facilities greenhouse flowers greenhouse forced ventilation

科学参考收录了854744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。