sealing system

常见例句

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。
The polished rod also forms part of the sealing system between the tubing and the atmospere in the stuffing box.
光杆还成为在油管与盘根盒空间之间的密封系统的组成部分。
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The shaft sealing lip to corrosion of KouOu, will give the sealing system sealing performance left permanent fault risks; and.
由轴至密封唇口区的腐蚀，将给密封系统的密封性能留下永久性的故障隐患；
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We are simply talking about plugging holes, sealing a porous system that isn't working as well as it should.
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