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Keyword [roof bolter]
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1. Research On Support Technology Experiment Of Large Section Coal Roadway And Development Of New Roof Bolter For Coal Mine
2. The Development Of The Roof Bolter Testing System Based On Virtual Instrument
3. Research On The Automatic Delimited Angle System Of CMM25-4 Type Bolt Drilling Cars
4. Research On The Dynamics Of The Airborne Roof Bolter On EBJ-160 Roadheader
5. The Structure Design And Simulation Analysis Of Working Device Of The Roofboter
6. Research On Design Theory And Key Technologies Of The Hydraulic Roof Bolter For Floor Of Soft Rock Roadway
7. Geologic feature prediction using roof bolter drilling parameters
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