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这篇文章是冶金工业部周传典副部长应本刊的请求,为本刊创刊五周年纪念而撰写的有关冶金设备研究与发展的方向性文章,现特发表于下,以飨读者。
This article is a directional article on the research and development of metallurgical equipment authored by Vice Minister Zhou Chuandian at the request of this magazine for the 5th anniversary of the founding of this journal.