“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	dish dishabituation dish antenna disharmonic disharmony between heart and kidney disharmony between nutrient qi and defensive qi dish centrifugal separator dish concentrator dish sensitivity dish-shaped pit Dishuiyan Pubu Dishu Quanfa disilene Disillusionment of Chuang Tzu disilyne disinfectant disinfectants and antiseptics disinfection disinfection and sterilization equipment and instruments disinfection and sterilization for archival repository disinfection by freezing disinfection by low oxygen disinfection by-products in chlorinated drinking water disinfection devices disinfection effect evaluation

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。