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Keyword [Stratum structure]
Result: 1 - 7 | Page: 1 of 1
1.
The Research On Friction Stir Welding Process Of Similar And Dissimilar Magnesium Alloy
2.
The Key Technology Research And Application On Top Coal Caving Of Large Inclined Angle In Trend And Tendency In Xue Cun Mine
3.
Research On Strata Behavior Regularity Of No.11213 Fully Mechanized Face In Xiaojihan Coal Mine
4.
Research On Optical Fiber Sensing To The Structure Evolutiont Of Overlying Rock With Multi-Coal Seam Mining
5.
Recearch On Feasibility Of Upward Mining And Reasonable Location Of Roadway In Yongning Coal Mine
6.
Simulation Study On The Development Law Of Water Flowing Fracture Under The Combined Action Of Jurassic And Carboniferous Coal Seams
7.
Research On Disaster Causing Mechanism And Control Of Overlying Stratum Structure Of 7132 Panel Of The Lower #3 Coal Seam In Tianchen Coal Mine
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