globe stop check valve
基本解释
- [经济学]球形截止止回阀
英汉例句
- Many applications require gate, globe and stop-check valves to use gearing to reduce the hand wheel rimpull and thus allow one man to manually seat or unseat the valve.
许多实际应用要求闸阀、截止阀和截止止回阀采用齿轮装置来降低手轮的边缘拉力,使得靠一个人的力量就可以启闭阀门。
双语例句
专业释义
- 球形截止止回阀