surface spalling造句

例句与造句

1. Mechanism analysis of surface spalling of high manganese steel railway frog
   高锰钢铁路辙叉表面龟裂剥落机理分析
2. The prevention on surface spalling of supporting roller and its ring in rotary kiln
   回转窑轮带与托轮表面点蚀剥落的防范
3. The surface spalling and fatigue failure may occur after a long time of service , during wheel - rail rolling contact
   摘要钢轨钢的接触疲劳一直为铁路运输部门和研究机构所重视。
4. It's difficult to find surface spalling in a sentence. 用surface spalling造句挺难的