Zobrazeno 1 - 10
of 713
pro vyhledávání: '"Transportation technology"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 8, Pp 3316-3334 (2024)
Metal mineral resources are critical materials for the world economic development. In a situation of weak supply of terrestrial rare metals, many countries are expanding the direction of resource extraction from a land-based approach to a land-sea ap
Externí odkaz:
https://doaj.org/article/28d274bafb734a75914d6af620c3e982