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本刊讯 为迅速扭转钻探落后面貌,赶上全国先进水平,湖北省地质局于元月19日召开了各队钻探技术负责人的座谈会。重点检查了生产中的主要关键,研究了如何“攻破三关,提高效率;迅速
In order to promptly reverse the backwardness of drilling and catch up with the national advanced level, the Geological Bureau of Hubei Province held a symposium on the heads of each team’s drilling technology on January 19. Focus on inspection of the key production in the study of how to "break through three, improve efficiency; rapid