Our sump pump shut off and the basement filled with water.
我们的抽水泵停了，整个地下室积满了水。
If a building foundation is below the water table, a sump pump may be required.
如果建筑地基低于地下水位，则可能需要使用集水坑泵。
Signal measurement and analysis of the flow in an open pump sump;
开敞式水泵吸水池内流动是具有自由表面的复杂流动。
Signal measurement and analysis of the flow in an open pump sump;
开敞式水泵吸水池内流动是具有自由表面的复杂流动。
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