deep mining 中文意思是什麼
deep mining
解釋
深部開采-
Practice on fully mechanized coal mining under village with deep mining depth and thick alluvium
厚沖積層大采深村莊下綜放開采實踐 -
Mine plans ; deep mining ; winning and stowage
礦山平面圖.深部采礦.第2部分:開采和充填 -
Deep mining first blighted the west virginia landscape.
深挖礦井首先使弗吉尼亞州的風景遭到破壞。 -
Mine plans ; deep mining ; underground workings
礦山測量平面圖.地下采礦.巷道 -
Mine plans ; deep mining ; special representations in hardcoal mining
礦區平面圖.深井采礦.硬煤開採的特殊表示法 -
Study of ground subsidence prediction model for full section and deep mining
大采深全斷面地表沉陷預測模型研究 -
Study of deep mining technology of large - scale opencast metal mine
大型露天金屬礦山深部開采技術研究 -
Mine plans ; deep mining ; underground workings ; comments
礦區平面圖.深井開采.井下巷道.說明 -
A review on rock failure mechanism and engineering control methods in deep mining
深井開采巖體破壞機理及工程式控制制方法綜述 -
Most of large and middle scale open - pit mines in china have reached deep mining
摘要我國的大多數大中型露天礦山已經或即將進入深部開采。 -
Jinchuan no. 2 mine area mining method and deep mining technology improvement
金川二礦區采礦方法及深部開采工藝的改進 -
Problems facing deep mining in jingchuan ' s no. 2 mining district and their solutions
金川二礦區深部開采面臨的問題及對策 -
Analysis on energy distribution and prediction of rock burst during deep mining excavation in linglong gold mine
玲瓏金礦深部開采巖體能量分析與巖爆綜合預測 -
Simulation study on the filling height for deep mining in jinchuan longshou mine
金川龍首礦深部開采充填體的充填高度模擬研究 -
The research on bolting net supporting with deep mining in pangzhuang coal mine
龐莊煤礦深層開采錨網支護的研究 -
Study on surrounding rock stability of deep mining in kailuan mining group
開灤礦區深部開采中巷道圍巖穩定性研究 -
Research on the mechanism of floor heave of roadway in deep mining
深部開采條件下巷道底鼓機理的研究 -
Dynamic tendency and eme critical value of seam and rock in deep mining section
電磁輻射測定深部煤巖動力傾向性臨界值 -
Discussion on several significant problems in medium and deep mining of lanshan stope
對蘭山采場中深部開采幾個重大問題的探討 -
Mine plans - deep mining - part 11 : geometrical dimensions in underground workings
礦山平面圖.地下采礦.第11部分:地下巷道的幾何尺寸
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