“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	Special Column Special Commission on the Problems of Rwandan Emigrants Special Committee against Apartheid Special Committee on Latin American Coordination special committees under the National People's Congress special complex special concentration equipment special concrete special conformal group special conformal transformation special construction program special contracting means special contributor special control Special control and plan of residents special control modes of rotorcraft special coordinate Special Court for Sierra Leone special criminal procedure special curve special data dissemination standard special decocting method special designation for loans by military officials or government special determinants special diabetes

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