“middle ages”的概念、定义、翻译、参考文献-科学参考

单词	middle ages
释义	middle ages Encyclopedia 历史学〔史学理论〕释 middle ages中世纪从公元5世纪到15世纪中叶这段时间。一种针对西欧历史做出的历史分期方式。
随便看	mineral identification mineral image analysis mineral insulating oil mineral intercalating mineral interface mineral isochron mineralization mineralization parameter mineralized point mineralized zone mineralizing chronology mineralizing net mineral lattice dislocation climb mineral liberation degree mineral lineation mineral magnetism mineral magnetization mineral material mineral material leaching mineral materials mineral material science mineral medicine analysis mineral microbeam analysis mineral microorganisms mineral modification processing

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。