“book purchase and selling”的概念、定义、翻译、参考文献-科学参考

单词	book purchase and selling
释义	book purchase and selling Encyclopedia 文学〔相关学科〕释 book purchase and selling图书经营学研究图书购进与销售规律的科学。
随便看	environmental legislation environmental litigation environmental litigation limitation environmental logistics environmentally adjusted domestic product，EDP environmentally benign polymer environmentally friendly polymer environmental magnetism Environmental Management Act of Holland environmental management agency environmental management for fisheries environmental management institution environmental management mechanism environmental management of chemicals environmental management of engineering project environmental management of hydropower station environmental management of pesticide environmental management of river basin environmental management of solid wastes environmental management performance evaluation environmental management science environmental management system ISO 14000 environmental management theory environmental map environmental mapping

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。