复杂铅锌矿深部钻探装备与技术探讨———以云南沧源某铅锌矿钻探工程为例
段志多
Deep Drilling Equipment and Technology of Complex Lead-Zinc Ore: a Case Study of a Lead-Zinc Ore Drilling Project in Cangyuan，Yunnan Province
DUAN Zhiduo
昆明冶金高等专科学校学报
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2020, (3): 14
-19
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DOI: 10.3969/j.issn.1009-0479.2020.03.003
