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1دورية أكاديمية
المؤلفون: ZHANG Min, WU Xinghua, GENG Pulong, SONG Jiancheng, NIU Honghui, TIAN Dexiang
المصدر: Gong-kuang zidonghua, Vol 45, Iss 2, Pp 65-69 (2019)
مصطلحات موضوعية: mine ac power supply system, mine power cable, ac stray current, insulation resistance asymmetry, unbalance coefficient of insulation resistance, Mining engineering. Metallurgy, TN1-997
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1671-251X