المؤلفون: SUN Weili, SHI Jilin, ZHANG Haiyang, ZHAO Yaming, WANG Kun, CHEN Qingfeng

المصدر: Meikuang Anquan, Vol 52, Iss 2, Pp 38-42 (2021)

مصطلحات موضوعية: low metamorphism coal, co overrun, co absorbent, optimization experiment, cuprous chloride, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: https://www.mkaqzz.com/cn/article/id/7243; https://doaj.org/toc/1003-496X

URL الوصول: https://doaj.org/article/c8c5427813f14120aec73ab83b12bbfb

المؤلفون: ZHANG Yubo, ZHANG Jian, FENG Jiansheng, LI Lei, AN Jingyu

المصدر: Meikuang Anquan, Vol 51, Iss 12, Pp 224-227 (2020)

مصطلحات موضوعية: fully mechanized coal mining face, return air corner, co overrun, gray theory, relational analysis, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: https://www.mkaqzz.com/cn/article/id/7115; https://doaj.org/toc/1003-496X

URL الوصول: https://doaj.org/article/fe710f9b7270429b8472cf84e64e647a