ХХI век: Техносферная безопасность (Nov 2019)

Research and analysis of frequency regulation and operation efficiency of the main mine ventilator

  • Ma Heng, Guo Yao, Liu Xiang

DOI
https://doi.org/10.21285/2500-1582-2019-3-316-326
Journal volume & issue
Vol. 3

Abstract

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