LSR


  • 翻译:纵向密封环

同义词

1)LSR,纵向密封环2)longitudinally water blocking,纵向水密封3)axial impermeability,纵向密封性4)radial seal,径向密封环5)circumferential sealing,园周密封,环向密封6)Duplex-Taper Sealing Ring,双向锥度密封环

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