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近年来現代化工业对稀散金属,提出了特殊的要求。稀散金属的生产与矿物原料的綜合利用問題具有最密切的关系。为了充分而全面地利用我国丰富的矿物資源,并滿足电子工业等技术部門的迫切需要,加速社会主义建設,本刊自今年一月份起特开辟稀散金屬栏,陆續刊登世界各国有关提炼稀散金屬的經验,以供有关单位参考。衷心的希望各厂矿及有关人員提出宝貴意見并大力支持。
In recent years, modern industry on the scattered metal, made a special request. The production of scrap metal has the closest relationship with the comprehensive utilization of mineral raw materials. In order to fully and comprehensively utilize our abundant mineral resources and meet the urgent needs of the technical departments such as the electronics industry and speed up the construction of socialism, we published a special column of scattered metals in January this year, The experience for reference by the relevant units. Sincerely hope that all the factories, mines and relevant personnel will put forward their valuable opinions and give their full support.