Zobrazeno 1 - 10
of 27
pro vyhledávání: '"刘继勇"'
Autor:
刘继勇
Publikováno v:
Meikuang Anquan, Vol 51, Iss 7, Pp 147-151 (2020)
In order to solve the problem of easy accumulation of corner gas in 15106 working face of Sijiazhuang Mine, based on the “O” ring theory of overburden rock damage, a method of arranging low-level drainage lanes on the roof was proposed. Based on
Externí odkaz:
https://doaj.org/article/c90d754bfd36449497aa9252b5493e73
Publikováno v:
Journal of Pharmaceutical Practice & Service; Jun2024, Vol. 42 Issue 6, p248-252, 5p
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Journal of Pharmaceutical Practice & Service; Apr2023, Vol. 41 Issue 4, p240-244, 5p
Publikováno v:
Pharmaceutial Care & Research. Feb2015, Vol. 15 Issue 1, p22-26. 5p.
Publikováno v:
Pharmaceutial Care & Research; Jun2019, Vol. 19 Issue 3, p196-200, 5p
Publikováno v:
Journal of Modern Laboratory Medicine; may2019, Vol. 34 Issue 3, p47-54, 5p
Publikováno v:
Pharmaceutial Care & Research; Apr2018, Vol. 18 Issue 2, p104-109, 6p
Publikováno v:
Pharmaceutial Care & Research; Feb2018, Vol. 18 Issue 1, p33-37, 5p
Publikováno v:
Journal of Pharmaceutical Practice & Service; 2018, Vol. 36 Issue 1, p46-49, 4p
Publikováno v:
Pharmaceutial Care & Research; Dec2017, Vol. 17 Issue 6, p432-436, 5p