“natural aging”的概念、定义、翻译、参考文献-科学参考

单词	natural aging
释义	natural aging Encyclopedia 工学时效释 natural aging自然时效通过把机械零件曝露于室外自然环境下，经过长时间风吹、日晒、雨淋和季节变化，给零件造成多次反复的温度应力过载，促使残余应力发生释放而使尺寸获得稳定的方法。是古老的时效方法。
随便看	Sun Xiaoxiang Sun Xin Sun Xingyan Sun Xiong Sun Xiu Sun Xizhen Sun Xuechen Sun Xuewu Sunyaev-Zel'dovich cooling Sunyaev-Zel'dovich distortion Sunyaev Zel'dovich effect Sunyaev-Zel'dovich effect Sunyaev-Zel'dovich效应 Sunyaev-Zel’dovich effect SUN Yan Sunyani Sun Yanling Sun Yat-Sen Sun Yat-sen and the Archival Material of Provisional Government of the Republic of China Sun yat-sen Interim Presidential Palace and Nanjing National Government Architectural Remains Sun Yat-sen Library of Guangdong Province Sun Yat-sen Library of Hunan Province Sun Yat-sen's forestry thought Sun Yat-sen's grand funeral Sun Yat-sen's Speech

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