valve housing
常见例句
- Main valve housing is a key part of giant turbines.
主汽门阀壳是大型汽轮机的关键零件。 - It varies the structural design of standard type top valve housing, and extends the lifetime.
该防断上阀罩改变了标准型上阀罩结构设计,延长了使用寿命。 - This oil outlet passage feeds oil from the outlet of the orifice to a space defined under the bottom of the valve housing.
石油出口通道,这饲料从口出口石油根据阀门的房屋底部定义的空间。 返回 valve housing