请输入您要查询的字词:
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
OVERS
oversampling
oversampling data converter
oversaturation
overscanning
overscreened Kondo effect
oversea e-shopping
Overseas Chinese Business Networks
Overseas Chinese Daily News
overseas Chinese farm
overseas Chinese labourers
Overseas Chinese Museum
Overseas Chinese News
Overseas Chinese voluntary associations
overseas colonial plunder of the Western Europeancountries from the 16th to the 18th century
Overseas construction project archives management
overseas education in Late Qing Dynasty
Overseas Huawen Pedagogy
overseas intelligence unit
overseas investment insurance system
overseas listing of securities
Overseas News
Overseas Spread of Traditional Chinese Opera
Overseas Zhongshan park
overseeding
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/16 14:52:17