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受机械工业部的委托,甘肃省机械工业厅于1984年8月27日至29日在天水主持召开了应力波法测试凿岩机冲击能鉴定会议。出席会议的有来自科研单位、大专院校、有关工厂共28个单位54名代表。会议代表听取了应力波法测试凿岩机冲击能研究的有关技术报告,赴现场参观了实际操作表演,对技术文件和测试系统进行了认真细致的讨论。认为:此项成果在国内首次建立了
Commissioned by the Ministry of Machinery Industry, the Gansu Machinery Industry Department held a meeting in Tianshui on August 27th to 29th, 1984 to conduct a stress wave method to test the impact energy identification meeting of rock drills. Attending the meeting were 54 representatives from 28 units of research institutes, universities, and related factories. The conference delegates listened to relevant technical reports on the impact energy test of rock drills and went to the site to visit the actual operation performances and discussed the technical documents and the test system in detail. Think: This achievement was first established in China