stuck pipe explosive releasing 爆炸震动解卡
stuck pipe explosive freeing 爆炸震动解卡
explosive cavity pipe 爆破聚能管
explosive breccia pipe 爆发角砾岩筒
This paper summarizes and concludes on the mineral alteration features of explosive pipe breccia in rock-mass of Jiuquling on the basis of field works and taking mineral-deposits as examples.
本文在野外工作的基础上,以矿床为实例,对九曲岭岩体爆破角砾岩筒矿化蚀变特征,进行归纳和总结。
一个煤气管爆炸了。
Putang gold deposit belongs to explosive breccia pipe type.
蒲塘金矿床属爆破角砾岩型。
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