1) surface topography
磨痕形貌
1.
In order to clarify the progress of the surface topography with and without squeal,two kinds of brake blocks generally used in practice were subjected to squeal-forming tests under reciprocating sliding.
为了进一步认识在有摩擦噪声期间磨痕形貌与噪声之间的关系, 采用两种常用的铁路车辆制动闸瓦材料进行摩擦噪声试验。
2) Worn-out appearance
磨痕形貌
1.
The results show that, when the addition of Ce is proper, the microstructure is significantly refined, the average wearing rate is reduced obviously and the worn-out appearance is also relatively thin and shallow.
结果表明:稀土Ce加入量在适当的范围内,组织明显细化,平均磨损率明显下降,磨痕形貌也比较细而浅,从而使耐磨性得到有效提高。
4) rubbed surface
磨斑形貌
1.
The rubbed surfaces were investigated.
通过对磨斑形貌的分析,探讨了其磨损机制,表明粘着磨损、疲劳磨损和磨粒磨损是主要磨损机制。
5) stress micro-shape
应力痕迹微形貌
1.
In this paper,dissolved micro-shape and stress micro-shape of the quartz,which were collected from the gouge of the Nalinlaka fault,Lhasa,Tibet,are observed and statistically analysed by ESEM.
利用环境扫描电镜,对西藏拉萨那林拉卡断裂白定段断层泥石英样品进行了溶蚀微形貌统计分析及应力痕迹微形貌观察。
6) morphology of worn surface
磨损表面形貌
补充资料：痕痕
1.犹言一道道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条