finger valve
英 [ˈfɪŋɡə(r) vælv]
美 [ˈfɪŋɡər vælv]
（压缩机）单槽阀
双语例句
- Contact with the engine valve is typically through a "finger" type attachment to the actuator bearing directly on the valve stem or valve follower as most convenient.
通常气门与执行器轴承的接触类似手指接触，连接处最为方便的是直接接触气门阀杆或者阀推杆。