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【本刊讯】根据一机部重型矿山机械总局(79)矿技字326号文要求,液压凿岩机械技术交流会于一九七九年十二月二十日至二十六日在天水召开。到会的有凿岩机械生产厂、研究所等十三个单位,共四十名代表。会上刘东生和黎永泉同志详细汇报了赴瑞典考察情况;参加瑞典阿特拉斯公司液压凿岩机械技术培训班的同志详细汇报了技术培训内容和方法及瑞典凿岩机械的结构特点与先进性,天水所的同志汇报了凿岩台车系刊化工作进展情况,介绍了国外凿岩台车简况及提出对
【本刊 信】 According to the Requirement No. 326 of Mine Machinery Technology (No. 79) issued by General Machinery Department of Heavy Machinery Ministry of Machine Building, Hydraulic Rock Drilling Technology Conference was held in Tianshui from December 20 to 26, 1979 . To the meeting there are rock drilling machinery manufacturing plant, Institute of thirteen units, a total of 40 delegates. At the meeting, Comrade Liu Dongsheng and Li Yongquan reported on their visit to Sweden in detail; comrades participating in the training program of hydraulic rock drilling machinery at Atlas of Sweden reported on the contents and methods of technical training as well as the structural features and advanced features of Swedish rock drilling machinery. Comrades reported on the development of the Department of Drilling Rigs Department of Work, introduced a brief introduction of foreign drilling rig and put forward