deep-well pumping
... deep-well pump 深潜泵 ; 深水泵 deep-well pumping 深井抽水 deep-well rim 深轮辋 ...
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深井抽水机 Pump deep well ; Pump bore-hole
深井活塞抽水机 Pump deep well plunger
深井涡轮抽水机 Pump deep well turbine
·2,447,543篇论文数据，部分数据来源于NoteExpress
经钻探和深井抽水验证，物探的布孔位置和推断深度准确，丰富了物探找水经验。
The location of the drilling holes and depths for water resources being based on geophysical data are proved to be accurate by the actual drilling and deep - well water - pumping test.
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