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1. Simulation Research On The Surface Moving Rule Due To Mining In Steep And Multiple Coal Seams
2. Experiment Study And Simulation On The Dry Processing Of Modified Starch Based On The Vortex Technology
3. The Simulation And Optinization Design Of Gas Flow Drying Of Pseudo-Boehmite
4. JIN 45-32-18 Block Development Scheme Design And Economic Estimate
5. Study On Soft Rock Roadway Supporting Technology In Great Structural Stress Area
6. Performance Study Of Solid-Liquid Hydrocyclone
7. Study On Technology Of Gas Draining While Mining In Working-face
8. Numerical Value Simulation Of Coal And Gas Outburst On Coal Excavating Working Face In Pan Shan Mine
9. Study On The Technology Of Long-hole Pre-splitting Blast Controlling In High Gas Coal Seam To Increase Permeability
10. Study On Top Caving Coal Mining Optimized Parameter
11. The Applicatory Research Of Air-solid Compound Flow In The Separating And Dealing With City's Garbage
12. Research On The Weld Tracking System Of Revolving Arc Sensor In GMAW-P
13. Research On The Dynamical Characteristics Of Correlation Parts Of EBH-120 Roadheader
14. Study Of Stiffness For Shell Plastic Parts Based On Experiment
15. Deformation Characteristics Of Tunnel Walk Rock Of Horsehead And Bracing Optimization Research On Qianyingzi Mine
16. Thesis For The Graduate Candidate Test The Development Program Optimization Of Horizontal Well In Liaohe Oilfield Jin 45 Block
17. Methane Delivery Law In Mining Fissure Elliptic Paraboloid Zone And Its Application Analysis
18. Of Pdc Bits Hydraulics
19. Deflected Water Jet Jets Of The Coal Seam Drilling
20. Organizational Performance And The Application Of Control Technology In The Development Of 460mpa British Standard Reinforced
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