论文部分内容阅读
本文介绍了把大型滚动轴承用于潜艇潜望镜支撑系统的研究成果,它同样适用于具有升降和回转要求的其他装置。
This paper presents the research results of using large rolling bearings for the periscope support system. It also applies to other devices with lifting and turning requirements.