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本文通过考察见闻,概要介绍了苏联克里沃洛格铁矿区露天矿山、选矿厂生产技术情况、发展趋势和有关设计院、研究院的技术动向。
Based on the investigation, this paper presents an overview of the production technology, development trend and technological trends of design institutes and research institutes in the open pit mines of the Klivolon iron ore district in the Soviet Union.