“fretting wear”的概念、定义、翻译、参考文献-科学参考

单词	fretting wear
释义	fretting wear Encyclopedia 工学磨损释 fretting wear微动磨损在机械振动、疲劳载荷、电磁振动或热循环等交变载荷作用下，接触面间发生振幅极小的相对运动（位移幅度一般为微米量级）而引起的磨损。
随便看	Yishui Museum Yishui Xian Yi Shunding Yi Shuo Yishu Xunkan Yisi Zhan Yi slavery in Liangshan Yi Sun-sin Yisu Society Yisügei Yiteng Zhengde Yitiaobian Law yitiɑn cultivation Yitong Huoshanqun Guojiaji Ziran Baohuqu Yitong Manzu Zizhixian Yi tribes Yitzhak Ben-Ner Yitzhak Lamdan Yitzhak Orpaz Yitzhak Shami yiwei decoction Yiwen Series Yi writing system Yiwu Yiwu horse

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。