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Keyword [coring bit]
Result: 1 - 5 | Page: 1 of 1
1.
Study On Matrix PDC Coring Bit Based On Hard Rock Drilling
2.
Computer Aided Design Of High Speed PDC Coring Bit
3.
Research Of Middle-long Barrel Coring Technique And Core Treatment Technique
4.
Development of New Techniques for Impregnated Diamond Coring Bit Wear Measurement in Conventional Rotary Drilling and Vibration Assisted Rotary Drilling
5.
Research On Sampling Technology Of Rotary Dislocation Airtight Pressure Maintaining In Coal Mine
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