“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	vehicle-borne laser equipment vehicle brake fluid vehicle braking performance vehicle control vehicle cooperative vehicle design vehicle differential optical absorption spectrometer vehicle driver timing training vehicle driver training vehicle driving guidance based on road magnetic mark and vehicle sensor vehicle driving simulator vehicle driving track vehicle dynamic performance vehicle ecological safety performance Vehicle emission model vehicle emission performance vehicle exhaust pollution vehicle exhausts road side monitor vehicle fire vehicle for dangerous goods transport vehicle for engineering scientific test activity vehicle forensics master vehicle for freight transportation vehicle for general purpose freight transportation vehicle gamma-ray spectrometer

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。