globe stop check valve
基本解釋
- [經(jīng)濟(jì)學(xué)]球形截止止回閥
英漢例句
- 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.
許多實(shí)際應(yīng)用要求閘閥、截止閥和截止止回閥采用齒輪裝置來(lái)降低手輪的邊緣拉力,使得靠一個(gè)人的力量就可以啟閉閥門(mén)。
雙語(yǔ)例句
專(zhuān)業(yè)釋義
- 球形截止止回閥