对永平铜矿露天转地下开采工程有关问题进行了探讨，为下一步工作提供参考。
Some problems about mining engineering from open-pit to underground mine are discussed, which will provide reference for the future work.
根据盐湖开采工程特性和防渗卷材的生产现状，对防渗卷材的选择进行了探讨。
The paper probes into the selection of leakproofly coiled materials according to specific property of salt Lake engineering and current production…
深部开采工程中产生的岩石力学问题成为目前国内外采矿及岩石力学界研究的焦点。
The problems of rock mechanics caused by the deep mining engineering are the focuses in the fields of mining engineering and rock mechanics.
应用推荐