“document copying and duplicating services”的概念、定义、翻译、参考文献-科学参考

单词	document copying and duplicating services
释义	document copying and duplicating services Encyclopedia 管理学文献复制释 document copying and duplicating services文献复制在国家知识产权许可的合理使用范围内复制图书馆馆藏文献资料。
随便看	hydrological effect of water transfer hydrological elements hydrological experiment hydrological geodesy hydrological inscription in ancient China hydrological management system in China hydrological process hydrological process of wetland hydrological regime hydrological response units hydrological return period hydrological station hydrologic apparatus hydrologic archives management hydrologic atlas hydrologic cableway measuring control device hydrologic computation hydrologic cycle hydrologic data hydrologic data acquisition system hydrologic database hydrologic data processing hydrologic effect hydrologic exchange hydrologic experiment

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。