“nuclear safety classification”的概念、定义、翻译、参考文献-科学参考

单词	nuclear safety classification
释义	nuclear safety classification Encyclopedia 工学反应堆系统主设备释 nuclear safety classification核安全分级一种对核动力装置中执行安全功能的设备和部件按照对安全的重要程度进行分级的要求。
随便看	presentive Presentness present value present value of bond present weather measurement instrument preservation preservation and conservationProject for China’s ancient books Preservation and Conservation Project of Materials in Minguo Period (1911～1949) preservation and conservation standards preservation and long-term access through networked services Preservation and Restoration of ancient wooden and bamboo Lacquer crafts preservation and restoration of collection stone cultural relics Preservation and Restoration of Oil Paintings preservation class preservation disaster plan Preservation Handbook for Cultural Relics preservation librarian preservation of agricultural products preservation of angles preservation of aquatic products preservation of area preservation of cadaver preservation of Chinese calligraphies and paintings Preservation of Cultural Relics preservation of genetic material in fishery biology

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。