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Keyword [Cross-seam borehole]
Result: 1 - 3 | Page: 1 of 1
1.
Stress Variation Characteristics Of Cross-Seam Borehole And Its Effect On Gas Drainage
2.
Research On Borehole Sealing Technology Of Gas Extraction With One Grouting
3.
Study On "Two Sealing And One Grouting" Drilling Hole Sealing Technology Parameters
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