In this paper, an efficient and suitable testing method for evaluating the safety properties of the BMH bulk safety explosive for sulphide ore mining is presented.
本文介绍的是一种对BMH型硫化矿用散装安全炸药的研究非常有效、适用的安全性能检测方法。
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When mining coal in mine, danger of inflammable explosive damp exists all along, once damp explosion accident occur, normally, it can cause disastrous consequence.