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北京市土木建筑学会土工组为了促进勘探试验革命化,交流勘探试验三化工作经验,于1965年7月29日至8月3日举办了一次有关勘测单位参加的勘探试验三化经验交流会,其中在京单位40个,外地单位40个。现埸观摩会除了一般表演外,为了使大家全面了解钻机的真正性能,还进行了4台钻机的实战和比武活动。会議后期组织了两组经验交流座谈会,并由十个单位介绍了他们设计试制和试验电动旋转钻机、工农
Beijing Civil Engineering and Geotechnical Society geotechnical group in order to promote the revolution of exploration experiments, exchange of experience in exploration and testing of three work, from July 29, 1965 to August 3, held a survey of exploration units involved in the exploration of the three experience exchange meeting, There are 40 units in Beijing and 40 in the field. In addition to the general performance of the show, in order to give you a full understanding of the true performance of rigs, but also conducted a 4 drilling rig combat and contest activities. Later in the conference, two groups of exchanging experiences were organized and ten units introduced their design trial-manufacture and trial electric rotary drilling rigs. Workers and peasants