1.
Coal floor strata failure depth test of working face at big mining depth
大采深工作面煤层底板采动破坏深度测试
2.
Studying on Mining of Spanning the West Main Entry and West Main Intake of -650m Level of Wennan Coal Mine;
大采深复杂围 岩双大巷跨采技术研究
3.
THE RESEARCH OF THE OPEN-PIT' ECONOMIC STRIPPING RATIO AND THE LAST LIMIT DEPTH;
露天矿经济合理剥采比和最优开采深度的研究
4.
An Approach to the Analytical Method for the Minimum Safe Mining Depth with Solution Mining in Salt Mine
盐矿水溶开采最小安全开采深度分析方法初探
5.
With the increase of the depth of coal seams mined, rock bursts will easily occur in gateways with fully-mechanized sublevel caving mining.
随着煤矿开采深度增加，综放开采回采巷道易发生冲击地压危害。
6.
Gordeev prism grab
水底等深柱形采样抓斗
7.
sublevel blast-hole method
深孔分段崩落采矿法
8.
act without sufficient reflection
未经深思即采取行动
9.
He who would search pearls dive deep
不潜深水采不到珍珠
10.
Nietzsche wrote: When you look long into an abyss, the abyss looks into you.
尼采：当你凝视深渊时，深渊也在凝视你。
11.
Key Technology About Deep Mining of Surface Mine with Inclined Coal Seam
倾斜煤层深凹露天矿深部开采关键技术研究
12.
Application of Stepwise Mining Technique in Exploiting Coal Under Buildings
间续开采技术在建筑物下深部开采中的应用
13.
Study on optimization of stope structure parameters due to disastrous complex group of mined area in deep mining
灾害性群空区深部开采采场结构参数优化研究
14.
Study on relations between rock burst,goaf area and ground stress in deep mining
深部开采岩爆及采空区与地应力关系的研究
15.
Methods The application of field investigation and deep interview.
方法采用实地调查和深入访谈的方式。
16.
So she ran into the forest and began to pick flowers.
于是她朝森林深处跑去，开始采花。
17.
He, who would search for pearls, must dive deep. --John Dryden
采珍珠的人必须潜入深海。——德莱顿
18.
The oil-water contact (OWC) is the deepest level of producible oil.
油水界面是可采原油的最深部位。