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冶金部黑色金属矿山情报网振动放矿技术座谈会于一九八一年五月十五日至十八日在昆明钢铁公司王家滩铁矿召开.全国冶金、化工、建材等行业的厂、矿、设计研究院所和大专院校共五十五个单位,九十四名代表参加了会议.会上昆钢王矿等十七个单位共二十二名代表发言,介绍了他们推广应用振动放矿的情况和实践经验;提出了对设计制作过程中所遇到的一
Metallurgical Department ferrous metal mine intelligence network Vibration mining technology seminar was held in Kunming Iron and Steel Company Wangjiatan iron ore from May 15 to May 18, 1981. The national metallurgical, chemical, building materials and other industries of the plant, mine , A total of 55 units of design institutes and universities and 94 representatives of universities and colleges attended the meeting. At the meeting, a total of 22 representatives from 17 units including Kungang Wang Mine spoke under the promotion of their application of vibration Put the situation and practical experience; put forward the design of the production process encountered one