英德
有道
百度
谷歌
图片
维基
百科
液下泵 [yè xià bèng]
submerged pump
fluid pump
fluid pump
- FY 型液下泵关闭泵出口阀门及压力表，必要时对填料密封通冷却水。
FY -type submerged pump valves and turn off pump outlet pressure gauges, if necessary, pass on the packing seal cooling water. - 与原FY型耐腐蚀液下泵相比，具有体积小、效率高、节能效果好，运行可靠等优点。
It has little volume, high efficiency, power saving, operating liability compared with former FY series corrosive vertical submerged pump. - 介绍了经济器螺杆式氯气液化机组液化法和液氯液下泵输送技术的应用情况及取得的经济效益。
Application status and economic profits of liquification method with screw liquefying sets and economizer and transfer technology of submerged pump were introduced.
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