“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	Beijing Film Script Writing Institute Beijing Film Studio Beijing Fine Art Academy Beijing Folk Museum Beijing Forbidden City Film Co. Beijing Foreign Studies University Beijing Forestry Machinery Research Institute of State Forestry and Grassland Administration Beijing Fringe Festival Beijing Galloping Horse Media Co.,Ltd. Beijing General Research Institute of Mining and Metallurgy Beijing Geodetic Coordinate System 1954 Beijing Global Village Environmental Education Center Beijing Government's struggle to abolish unequal treaties Beijing Granary Beijing green belt Beijing-Guangzhou High Speed Railway Beijing Gymnasium Beijing-Hankou Railway Beijing-HongKong High-speed Railway Shiziyang Tunnel Beijing Hotel Beijing Hualubaina Film&Tv Co.,Ltd. Beijing Imperial Ancestral Shrine Beijing Industrial Design Center Beijing Inside-Out Art Museum Beijing Institute of Genomics, Chinese Academy of Sciences and China National Center for Bioinformation

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。