“核安全分级”的概念、定义、翻译、参考文献-科学参考

单词	核安全分级
释义	核安全分级 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。
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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。