| 释义 |
1 ?活塞阀体 ... piston valve 活塞阀; 活塞式阀门 piston valve body 活塞阀体 piston valve bush 活塞阀衬套 ... 2 ?活塞阀阀体 ... 活塞阀 piston valve 活塞阀阀体 piston valve body 活塞促动的 piston-actuated ...
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It is mainly consisted of body, connecting pipe cushion container, piston chamber, disc, valve stem and other parts. 主要由阀体、连接管、缓冲容器、活塞室、阀瓣、阀杆等零件组件。 - 2
Sealing tightness is ensured by the compression of the sealing rings against the piston and valve body. - 3
A turbine supercharger protector is provided, which comprises an oil cylinder body 11, an oil cylinder cover 12, a piston 2, a single filling valve 3 and a piston control device. 一种涡轮增压器保护装置，它包括油缸体11、油缸盖12、活塞2、单 向进油阀3和活塞控制装置；
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