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据1982年上半年23个有色金属矿山的37个机械化平巷掘进队统计,共掘进巷道21258米;有17个队完成全年计划的一半以上;尤其是桓仁铜锌矿的向阳队和松兰队、汝城钨矿的长征队和远征队、东波有色矿横山岭队和西华山钨矿230队,上半年都超过了千米,分别完成1387、1045、1208.8、1078.6、1077、1091.2米,平均月进尺分别达231、174、201.4、
According to statistics of 37 mechanized roadway driving teams of 23 non-ferrous metal mines in the first half of 1982, a total of 21,258 m of roadways were excavated; 17 teams completed more than half of the annual plan; in particular, the team of Sunningdale and Pinus Longsheng team and expedition team of Lankuang, Rucheng tungsten mine, Tungbo nonferrous ore Hengshanling team and West Huashan tungsten mine 230 teams all surpassed the kilometers in the first half of the year, completing 1387,1045,1208.8,1078.6,1077,1091.2 respectively Meters, the average monthly footage reached 231,174,201.4, respectively,