piston ring造句

1、The laser heat treatment process and mechanism on the surface of piston ring groove were studied.
对活塞环槽表面的激光热处理工艺与机理进行了试验研究。

2、Nowadays, the piston ring seal is really what the break in process is all about.
如今，磨合就是在磨合活塞密封环。

3、Basically, this compressor is not in the oil cylinder, the piston ring and packing usually PTFE.
这种压缩机气缸中基本上不含油，其活塞环和填料一般为聚四氟乙烯。

4、Discussion on Compressor Piston Ring with Less Lubricant
压缩机活塞环少油润滑探讨

5、The twist angle of L shape piston ring directly influences the performance of diesel engine.
形活塞环的扭角对柴油机的性能有着显著的影响。

6、Labyrinth seal and piston ring provide a dual sealing system, keeping oil clean and reducing wear.
曲径汽封和活塞环提供了双密封系统，使油保持洁净并减少磨损。

7、Development and Application of Piston Ring of YH-11 Alloy Cast Iron
YH-11合金铸铁活塞环的开发应用

piston ring翻译