“直接还原炼铁”的概念、定义、翻译、参考文献-科学参考

单词	直接还原炼铁
释义	直接还原炼铁 Encyclopedia 工学直接还原炼铁法释 direct-reduction ironmaking直接还原炼铁用气体、液体或固体还原剂在低于矿石软化温度下，将铁矿石还原成金属铁的非焦炼铁工艺。其产品称直接还原铁，是生产优质钢和洁净钢的理想原料。直接还原铁有大量微气孔，在显微镜下观察形似海绵，所以也称为海绵铁。用球团矿制成的海绵铁也称为金属化球团。
随便看	Institute of Modern Physics(IMP) of the Chinese Academy of Sciences Institute of Museum and Library Services,IMLS Institute of Oceanographic Instrumentation，Shandong Academy of Sciences Institute of Oceanology, Chinese Academy of Sciences Institute of Opera Culture relics,Shanxi Normal University Institute of Parasitic Diseases, Chinese Academy of Medical Sciences Institute of Parasitic Diseases, Chinese Academy of Preventive Medicine Institute of Philosophy,History of Literature,Science,and Technology,TU Berlin Institute of Physical and Chemical Research Institute of Plant Inspection and Quarantine,Chinese Academy of Inspection and Quarantine Institute of Plant Nutrition, Justus Liebig University, Giessen, Germany Institute of Plant Protection,Chinese Academy of Agricultural Sciences Institute of Preparation for Constitutional Government Institute of Process Engineering, Chinese Academy of Sciences Institute of Psychology, Chinese Academy of Sciences Institute of Public and Environmental Affairs institute of river engineering research Institute of Rock and Soil Mechanics,Chinese Academy of Sciences Institute of Science and Technology History and Meteorological Civilization，Nanjing University of Information Science & Technology Institute of Scientific and Technical Information of Anhui Province Institute of Scientific and Technical Information of China Institute of Scientific and Technical Information of Fujian Province Institute of Scientific and Technical Information of Guangxi Zhuang Autonomous Region Institute of Scientific and Technical Information of Guizhou Province Institute of Scientific and Technical Information of Hebei Province

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