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Keyword [mining degree]
Result: 1 - 3 | Page: 1 of 1
1.
The Research For The Theory Of Wasteless Mining Appraise
2.
Overburden Failure Mechanism And Surface Movement Law Due To Sub-critical Extraction In Yanzhou Mining Area
3.
The Study On Laws Of Overburden Failure And Ground Movement And Deformation Of Hongling Coal Mine In Different Mining Degree
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