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1. The Study Of Residual Oil Distribution And Production Techniques Of Low Permeability Reservoirs In High Water-cut Stage Taking The Example Of Wendong ES3_M Reservoir
2. Theoretical And Application Study On The Dynamic Visual Mining And Excavating Management System Of Coal Mine
3. Research On Application Of Efficient Spraying Dust-settling Technology In The Digging Working Face
4. Practice Study On Ventilation Technology Of The Long Distance Digging Coal Laneway With High Consistency Gas In Soft Seams And Complicated Geological Conditions
5. Research On Interaction Between Excavator And Environment Based On VPT
6. Research Of Digging Plan Estabishment And Management Modle Based On GIS
7. Research Of Digging Plan Establishment And Graphical Presentation Based On GIS
8. The Research Of Digging Xing89Area Remaining Oil Potential Along Faults With Directional Well
9. The Stability Analysis Of Rocks Surrounding Deep Roadway Based On The Finite Element Method
10. The Research Of Heavy Metal Pollution Comprehensive Treatment Measures Of Suxian, Chenzhou, Hunan
11. Coal Roadway Machines Digging Temporary Support Mechanism And Technology Research
12. Research On Mining Backhoe Lodader Digging Mechanism Loading Efficiency And Dynamic Characteristics
13. Research On Gas Extraction Technology By Borehole Through Soft Strata And Low Permeability Coal Seam
14. Numerical Simulation Of Fully Mechanized Mechanized Excavation Of The Optimization Techniques
15. Road, The Dynamic Response Of Numerical Simulation Of Mining Loads Of Buried Gas Pipelines
16. The Absorbing Capacity Of Liquidambar Formosana And The Soil Remodeled Of Heavy Metal Pollution
17. Study On The Remaining Oil Distribution And Digging Potentional After Polymer Flooding In High Water-cut Reservoir
18. Research On Water Flooding Fine-digging Technongy In The North Of Saertu Deyelopment Area Daqing Oilfield
19. Study On Young Man Leisure Wear Display Based On "Qu"
20. Structural Synthesis And Automatic Kinematics Analysis Of Face-shovel Digging Device
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