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1987年10月15日在地矿部探矿工程研究所,由国际岩石圈项目委员会第四组《陆壳钻探协调委员会》中国成员刘广志同志主持,组织来自勘探技术、探矿工程、探矿工艺三个研究所的在京部分钻探专家约15人座谈酝酿了在我国逐步开展陆壳超深孔钻探的有关建议和问题。首先由刘广志介绍了国外超深孔钻探的发展近况和在地球科学上取得了巨大科学成
On October 15, 1987, the Institute of Prospecting Engineering of the Ministry of Geology and Mineral Resources was chaired by Comrade Liu Guangzhi, member of the fourth group of “Continental Shelf Drilling Coordination Committee” of the International Lithospheric Project Committee, and organized three research projects from exploration technology, prospecting engineering and prospecting technology About 15 experts from some drilling experts in Beijing brewed the relevant proposals and issues for gradually developing ultra-deep-hole drilling of continental crust in China. First, Liu Guangzhi introduced the development of ultra-deep-hole drilling abroad and made great achievements in geoscience