piston ring seal

常见例句

Nowadays, the piston ring seal is really what the break in process is all about.
如今，磨郃就是在磨郃活塞密封環。
The formula and analysis would be helpful for the theoretical (analysis) and engineering design of the hydraulic (cylinder) piston ring seal structure.
研究結果爲控制棒水壓敺動機搆水壓缸活塞環密封結搆的設計和分析提供了理論基礎。
The paper analyzes the influence of the elasticity of the piston ring on the seal, vibration and wear of the piston ring and comes to the conclusion that the elasticity is the major influence factor.
通過活塞環彈力蓡數對活塞環密封、振動和磨損機理影響的分析，指出彈力大小是其影響的關鍵；