Zobrazeno 1 - 1
of 1
pro vyhledávání: '"special metallurgy； special steel； special alloy； process flow； metallurgical equipment"'
Publikováno v:
Teshugang, Vol 45, Iss 4, Pp 1-12 (2024)
The high-end equipment industries in the fields of aerospace， energy， petrochemical， shipbuilding， rail transportation， new energy vehicles， energy conservation and environmental protection， and electronic information have developed str
Externí odkaz:
https://doaj.org/article/97adc899e24a4070a9d32ab6906964ce
