Warning: file_put_contents(/www/wwwroot/ppbbbu/202081.com/cache/4ee0005353e12f58fc065615d953db80.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/202081.com/index.php on line 55 underheat是什么意思，underheat的翻译，underheat音标、读音、用法和例句_2020年的事情英文词典
Based on the experimental results,the microstructure of the titanium alloys underheat treament is detailed and the characteristies of their fretting fatigue are discussed as well. 本文主要讨论钛合金在不同热处理温度条件下的组织结构及其疲劳磨损特性。