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Keyword [Protrusion-dispelling Mechanism]
Result: 1 - 3 | Page: 1 of 1
1.
Technology Study On The Hydraulic Flushing With Improving Permeability And Relieving Pressure
2.
Research On Hydraulic Jetting Technology For Increasing The Permeability Prevention In Low-gas-permeability And High-gas-permeability Coalsearn
3.
The Effects Research On Outburst Elimination Of Hydraulic Flushing And Scheme Optimization In Shoushan Mine
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