“唇封”的概念、定义、翻译、参考文献-科学参考

单词	唇封
释义	唇封 Encyclopedia 工学旋转密封释 lip seal唇封密封圈和轴的接触区为唇形的旋转轴径向密封。又因为主要用于封油，常被称为油封。
随便看	intra-party norm intraperitoneal abscess intrapermafrost groundwater intrapersonal communication intra-plate deformation intraplate earthquake intrapleural pressure intrapulmonary pressure intrapulmonary shunt intrapulse intrapulse time intra-query parallelism intraseasonal oscillation intrasegmental reflex intrasexual selection intrasonic intraspecific aggression intraspecific competition intraspecific crossing intraspecific-crossing in aquaculture intraspecific parasitism intraspecific relationship intraspecific variation intraspinal tumor intratelluric

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