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30 积分 2024-12-07 加入
Microfoam Drilling Fluid for Coalbed Methane Extraction Based on Oil Drilling Fluid Technology: Concentration Optimization and Drilling Slag Carrying Simulation
5个月前
已完结
Time series interferometric synthetic aperture radar-based modeling and analysis of complex land subsidence caused by multi-seam coal mining on the Liaohe Plain, China
7个月前
已完结
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