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pro vyhledávání: '"Ze Sheng Yang"'
Publikováno v:
Advanced Materials Research. :401-405
Basedon the present situation of the domestic comprehensive tunneling temporary supporting technology, machine support and temporary support device is researched. This paper is on the basis of the previous design simple optimization.The design enhanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7d48769e60a338f4fa3c0363bd15088
https://doi.org/10.4028/www.scientific.net/amr.1079-1080.401
https://doi.org/10.4028/www.scientific.net/amr.1079-1080.401
