摘要
通过对国内外活塞环表面处理技术的论述,增加对国外活塞环表面处理先进技术的了解,并就国内外活塞环表面处理技术水平进行分析比较,找出我国活塞环表面处理技术与国外的差距。
The understanding of the surface treatment of piston ring has been deepened through a disscussion on this technique at home and abroad. A comparison between the techniques at home and abroad has been made to see where we lag behind
出处
《材料保护》
CAS
CSCD
北大核心
1991年第10期6-9,共4页
Materials Protection
