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安徽省冶金厅于1982年10月28日至30日,在铜陵有色金属公司狮子山铜矿主持召开了“狮子山铜矿空区监测方法”和“矿用简易测深仪”鉴定会.出席这次会议的有来自全国的21个单位,46名代表.
Metallurgical Department of Anhui Province held the appraisal meeting of “Lion Rock Copper Mine Empty Area Monitoring Method” and “Mine Simple Sounder” at the Lion Rock Copper Mine of Tongling Nonferrous Metals Company from October 28 to October 30, 1982. Attendance There are 21 units and 46 representatives from this country.