“二次硬化”的概念、定义、翻译、参考文献-科学参考

单词	二次硬化
释义	二次硬化 Encyclopedia 工学回火释 secondary hardening二次硬化添加碳化物形成元素的马氏体钢淬火后，在400℃以上进行回火时，硬度升高或降低缓慢的现象。
随便看	converse-negative proposition converse of a coding theorem converse of a contrapositive converse of an implication converse of the theorem converse order type converse proposition converse relation converse sentence converse statement converse theorem conversion conversion between market and official price conversion calculus conversion disorder conversion efficiency conversion factor conversion factor method conversion formula conversion fraction conversion gain conversion gain coefficient conversion intent Conversion Literature conversion method of building operation energy consumption

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