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富氧空气
met. O-enriched air; oxygen-enriched air; oxygenized air; oxygen-enriched air (A hot blast of air or oxygen-enriched air reacts with the coke in the blast furnace to form the carbon monoxide required to reduce the iron ore to molten iron and slag. 空气或富氧空气热鼓风与高炉内的焦炭发生反应生成一氧化碳,将铁矿石还原成铁水和形成炉渣。)
space oxygen enriched air
富 氧空气
: 3 phrases in 2 subjects
Aviation1
Metallurgy2