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[Oral Presentation]Theory and Key Technologies of Complex Coal Seam Mining
Theory and Key Technologies of Complex Coal Seam Mining
ID：502
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Updated Time：2024-05-21 12:05:10
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Oral Presentation
Start Time：2024-05-31 13:50 （Asia/Shanghai）
Duration：20min
Session：[S1] Resource Development and Utilization » [S1-3] Afternoon of May 31st
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Abstract
复杂煤层开采理论与关键技术
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