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Keyword [pressure mining]
Result: 21 - 24 | Page: 2 of 2
21.
Experimental Study On The High Strength And Pressure Mining Mechanical Concrete Of Properties
22.
Study On Influencing Factors And Control Methods Of Gas Migration In Large-area Goaf
23.
Study On The Occurrence Mechanism Of Rock Burst Disaster Of Ultra-Low Friction Sliding Type In Deep Mine
24.
Study On Pressure Mining Technology Of 10115 Working Face Above Confined Water In Tongting Coal Mine
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