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1دورية أكاديمية
المصدر: Meikuang Anquan, Vol 53, Iss 10, Pp 64-73 (2022)
مصطلحات موضوعية: protective coal seam mining, cross-stacked protective workface, pressure relief effect, detailed characterization, pressure relief scope, Mining engineering. Metallurgy, TN1-997
وصف الملف: electronic resource
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2
المؤلفون: Li Bo, Guo Xianlin, Liu Yanwei, Wang Nianhong, Liu Ming-ju
المصدر: Procedia Engineering. 26:382-387
مصطلحات موضوعية: Engineering, Scope (project management), Petroleum engineering, business.industry, Borehole, hydraulic flushing, floor roadway, General Medicine, Flow measurement, law.invention, Pressure measurement, pressure relief scope, gas, law, medicine, Flushing, Coal, medicine.symptom, Drainage, business, Engineering(all)