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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。) | |||
oxygen enriched air |
富氧空气 : 3 phrases in 2 subjects |
Aviation | 1 |
Metallurgy | 2 |