地下开采 meaning in Chinese
underground mining
underground winning
underground working
Examples
- Our society demands that more and more materials be extracted from the earth .
我们的社会需要从地下开采越来越多的资源。 - Terms relating to coal mining - underground mining
煤矿科技术语地下开采 - Study on disaster pre - warning system for underground rock mining
金属矿地下开采采场灾害预警系统的研究 - Numerical simulation of ground surface subsidence caused by underground mining
地下开采引起地表沉陷的数值模拟 - Influence of underground mining on shaft towers in luzhong mining areas
鲁中矿区地下开采对竖井井塔楼的影响分析