Coal Mine Geology Model 煤矿地质模型
Coal mine geology survey 煤矿地质测量
coal mine geology and survey 煤矿地质测量
coal mine engineering geology 煤矿工程地质学
coal mine-environmental geology 矿区环境地质
coal mine environment geology calamity 煤矿环境地质灾害
geology in coal mine 矿井地质
Coal mine geology work is an important technology basis work in coal mine production and construction, and it will bring economic and social benefit.
介绍了矿井地质工作在煤矿生产建设中的重要作用及搞好和重视矿井地质工作所带来的经济效益和社会效益。
Take the improvement of Lujia Coal Mine geology exploration organization for example, approach the new organization and key points instead of old one.
本文以陆家地煤矿改进地质勘探组织方式为案例，探讨改进矿井接替地质勘探的组织方式与实施要点。
So, it must strengthen mine geology work and reduce unreasonable coal loss.
因此，必须加强矿井地质工作，减少煤炭的不合理损失。
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