1.
Effective measures to control ore dilution ratio and mining loss rate in mine stope
降低采场矿石贫化率和采矿损失率的有效措施
2.
Analysis of Dilation and Loss Ratio in Fankou Pb-Zn Mine
凡口铅锌矿采场贫化率与损失率分析
3.
Discussion on Decreasing the Dilution and Loss Rate of Underground Mining Alumyte of Gently Dipping Thin Ore Body
降低缓倾斜薄矿体铝土矿地下开采损失贫化率方法探讨
4.
A preliminary analysis on the loss and impoverishment in mineral mining in China;
我国矿产资源开采中的损失贫化浅析
5.
Study on Management of Dilution and Loss Based on Mining Practices
结合采矿生产实践探讨贫化损失管理
6.
The comprehensive mining art for lowering ore loss anddilution ratio in Yin--Dong--Po Gold Mine
银洞坡金矿降低矿石损失贫化综合开采技术
7.
Cause and Countermeasures of Ore Loss and Dilution in Complex Orebod
复杂矿体开采中矿石损失贫化原因及其对策
8.
Assessment on Mine Air Quality Using Pollution Loss Rate
污染损失率法评价矿山井下空气质量
9.
Study on pressure loss of the deep-sea mining hydraulic lifting system
深海采矿水力提升系统的压力损失计算
10.
A Brief Analysis on Mining Dilution and Loss Management in Yunnan Mengnuo Lead & Zinc Mine
浅析勐糯铅锌矿的开采贫化与损失管理
11.
Analysis of stope's structural parameters causing ore loss & depletion
采场结构参数对矿石损失贫化的影响分析
12.
Machinery Solution to Cut Ore Loss in Exploitation of Gently Inclined Ore Body
缓倾斜矿体开采中降低矿石损失的机械解决方法
13.
(2) difficult prop (supporting) management, much resource loss and low recovery;
(2) 支柱(护)管理困难，资源损失多，回采率低；
14.
The openmining of Zijinshan gold mine just sta rt on, the ore dilution and loss of the present stripping method iswaiting forsolving.
紫金山金矿露天采矿刚起步，目前的采剥方法损失贫化大，尚待探讨解决。
15.
The Influence on the Dilution and Loss Under Different Inclination of Front in Sublevel Caving Method
无底柱采场端壁倾角变化对矿石损失和贫化的影响
16.
This depletion will occur at the rate of $4 per ton as the coal is removed from the mine.
当煤被开采出矿场时,损耗将以4美元／吨的比率发生。
17.
Anyone who, in mining mineral resources, causes losses to the production and well-being of other persons shall be liable for compensation and shall adopt necessary remedial measures.
开采矿产资源给他人生产、生活造成损失的，应当负责赔偿，并采取必要的补救措施。
18.
relativistic rate of energy loss
相对论性能量损失率