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直接还原铁
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直接还原铁
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直接还原炼铁法
释
direct-reduction iron
直接还原铁
以铁矿石块矿或精矿粉球团为原料,在低于炉料熔点的温度下,以气体(CO、H2)或固体炭(煤或焦炭)做还原剂,以直接还原法生产的金属铁产品。
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hydrochlorofluorocarbon
Hydrochlorofluorocarbon refrigerants
hydrocinnamic alcohol
hydrocleaning
hydroclone
hydrocole animal
hydroconsolidation
hydrocooler
hydrocortisone
hydrocracked tail oil
hydrocracking
hydrocyanic acid
hydrocyclone feeding density control
hydrocyclone feeding pressure control
hydrocyclones
hydrocyclone technology for sewage treatment
hydro-cylinder
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hydrodynamically equivalent sphere
hydrodynamical simulation
hydrodynamic approximation
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