1)tubing seal assembly,油管密封组件2)gasket statements,密封组件3)Packing as,密封件组件4)combined seals,组合密封件5)gasket kit,密封垫组件6)seal group cover,密封组件盖
用法例句
This paper also studies several core technologies development and introduce a technology breakthrough methods including cylinder, gasket statements, starter, and friction pair of side bearing.
阐述了转子发动机研发过程中缸体、密封组件、摩擦副、点火系统等关键技术的突破方法与途经。
This paper introduces the performance of the conventional sealing materials now in general use and the current progress in combined seals.
