“准易裂变核素”的概念、定义、翻译、参考文献-科学参考

单词	准易裂变核素
释义	准易裂变核素 Encyclopedia 理学原子核释 fissible nuclide准易裂变核素不能维持热中子链式核反应，但在金属状态下可发生自持的链式核裂变的核素。如237U、238Pu、240Pu、242Pu、244Pu、241Am、243Am、242Cm、244Cm等。又称阈裂变核（threshold fissioner）。
随便看	catastrophe swaps catastrophe theory catastrophic agglomeration catastrophic code catastrophic collision catastrophic error catastrophic event catastrophic explosion catastrophic factor catastrophic failure catastrophic failure of structure catastrophic health expenditure catastrophic hypothesis catastrophic insurance derivatives catastrophic laser-damage threshold catastrophic optical mirror damage(COMD) and elimination technique catastrophic sea wave catastrophic self-focusing catastrophic theory catastrophic variable catastrophism catastrophology catathermometer catatonia catatonic syndrome

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