“direct-reduction iron”的概念、定义、翻译、参考文献-科学参考

单词	direct-reduction iron
释义	direct-reduction iron Encyclopedia 工学直接还原炼铁法释 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。
随便看	working pair for absorption refrigeration working pair of adsorption refrigeration working period working point working policy of fire safety department working pressure theory working principle of maternal and child health working probit working procedure analysis working process simulation working quality working reference for pharmaceutical analysis Working Regulation of School Physical Education working resistance Working Rules For Review of Urban Master Plan Working Rules for Urban and Rural Planning Inspectors of the Ministry of Housing and Urban-Rural Development working set working set dispatcher working ship working slope working space working standard of measurement Working standards working state of aeroengine working surface

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