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1985年7月27日至29日,冶金部在南芬露天铁矿同时召开了辽宁108吨电动轮自卸汽车技术鉴定会和TS-2型露天矿炮孔填塞机技术鉴定会。出席会议的分别有67个单位的146名代表和29个单位的46名代表。辽宁108吨电动轮自卸汽车,是冶金部重点科研攻关项目,由鞍钢矿山公司、长沙矿山研
July 27, 1985 to 29, the Ministry of Metallurgical in Nanfen open-pit iron ore at the same time held in Liaoning 108 tons of electric wheel dump truck technology appraisal meeting and TS-2 open pit blasthole filling machine technical appraisal. Attended the meeting were 146 representatives of 67 units and 46 representatives of 29 units. Liaoning 108 tons of electric wheel dump truck, the Ministry of Metallurgical key scientific research projects, from Anshan Iron and Steel Company, Changsha Institute of Mining