评论:矿井瞬变电磁法超前探测研究 Advanced detection of the mine by transient electromagnetic metho

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矿井瞬变电磁法超前探测研究Advanced detection of the mine by transient electromagnetic method 本文通过实例介绍了矿井瞬变电磁法超前探测的基本原理及井下施工技术.实际应用表明,该方法对解决巷道掘进迎头...

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