针对复杂型锰矿特点，探讨了露天采矿提高回采率，降低采矿成本的方法。
In terms of the characteristics of complex manganese, this paper presents an approach to increasing the recovery percentage and reducing the mining cost.
此新型柴油-电动矿用卡车使露天采矿中所用的其他所有交通工具黯然失色。
This new diesel-electric mining truck puts all other transport vehicles used in opencast mining in the shade.
然而，民都洛岛的土著农民担心，露天采矿者会使他们失去祖先留下的家园。
On the island of Mindoro, however, farmers fear they will lose their homeland to the strip-miners.
我知道，露天采矿正在毁掉许多风景区，砍掉成片森林给山区造成广泛的破坏。
I knew that strip mining was tearing up many scenic areas and that clear-cutting was causing widespread damage in the mountains.
露天采矿遵循与地下采矿相同的作业顺序：钻孔、爆破、装载并运走废料和矿石。
Open-pit mining follows the same sequence of oprations as underground mining: drilling, blasting, and loading and removing waste and ore.
露天采矿遵循与地下采矿相同的作业顺序：钻孔、爆破、装载并运走废料和矿石。
Open-pit mining follows the same sequence of operations as underground mining: drilling, blasting, and loading and removing waste and ore.
科雷亚支持露天采矿，想通过它来增加财政收入，并表示这些收入将被用来支援社会福利计划。
Mr Correa supports open-cast mining to raise public revenues, which he says would be spent on social programmes.
然而，民都洛岛的土著农民担心，露天采矿者会使他们失去祖先留下的家园。
On the island of Mindoro, however, indigenous farmers fear they will lose their ancestral homeland to the strip-miners.
针对露天采矿烟尘污染的特点，提出了地理信息系统与专家系统相集成的综合评价系统。
According to the characteristics of soot pollution in open pit mine, an integration evaluation system composed of GIS and ES is developed.
通过爆破质量管理制度的建立和实施，使露天采矿场爆破质量得到进一步的巩固和提高。
The blasting quality was consolidated and enhanced by the establishment and implement of blasting quality control system.
分析了金堆城钼业公司露天采矿过程中粉尘污染物的产生，提出了粉尘污染的防治与对策。
Production of dust in the course of open pit mining in Jinduicheng Molybdenum mining Corporation was analysed. The prevention and counter measures of dust pollution was put forward.
焦油砂的温室气体排放量比普通石油高40%，露天采矿已经极大地破坏了阿尔伯塔的北方气候带森林。
Greenhouse gas emissions of tar sands crude are 40% higher than conventional oil, and the open-pit mining has devastated Alberta's boreal forest.
作为一个生态环境编辑，我知道，露天采矿正在毁掉许多风景区，砍掉成片森林给山区造成广泛的破坏。
As an environmental editor, I knew that strip mining was tearing up many scenic areas and that clear-cutting was causing widespread damage in the mountains.
露天采矿业的惨淡景象似乎不大可能出现经济复苏的征兆，但大多数分析师及业内人士均认为其前途不可限量。
The barren landscape of an open-cast mine is unlikely ground to nurture green shoots, but most analysts and industry insiders reckon that they can see plenty.
应用神经网络技术分析了决策露天采矿工艺选择各因素的主次关系，通过模糊决策优化了露天采矿工艺方法。
This paper analyses the importance of each factors that decide the surface mining technology by using of the neural network, optimizes the surface mining technology by using of the fuzzy decision.
本文针对专家系统的功能和作用，总结了近几年专家系统在矿业中的应用，提出了专家系统在露天采矿中的潜在能力。
According to power and ability of expert system, based on recent year's applications in mining industry, the potential application areas of expert system in open cut mine are put forward.
针对露天煤矿复杂煤层的地质条件，全面分析了传统的露天采矿设备、工艺形式的特点和在复杂煤层开采中存在的问题。
This article gives a detailed analysis of the characteristics of conventional surface mining equipment and techniques as well as problems arising from mining in coal seams with difficult conditions.
露天采矿工程中的高边坡稳定性受到很多因素的干扰与控制，其中包括地形条件，气象、水文条件，地层岩性条件，地质构造条件等。
In open pit mining project the stability of high slope is affected and controlled by many factors, such as topography, meteorology, hydrology, stratum lithology and geological structure conditions.
采矿作业包括棕褐色的露天矿坑，加工设施和尾矿池，也就是分离石油后的水和矿物存储的地方。
The mining operation includes a tan pit mine, processing equipment, and tailings ponds, where water and minerals are stored after the oil is removed.
在某露天矿山的高危边坡上进行了台阶采矿的试验研究。
An experimental test of bench mining in the high and dangerous slope of a certain open-pit mine was made.
张店钢铁总厂湖田石矿为缓倾斜露天矿，在由上而下顺倾向采矿的缓倾斜台阶深孔爆破中，下一台阶对爆区有夹制作用，给爆破工作带来很大难度。
In step long-hole blasting in gently inclined open-mine, which mining along slope direction from top to bottom, the press from next step result great difficult in blasting work.
阐述编制露天矿的各种开采计划的方法和步骤，以及其台阶划分、计划台阶顶底板的控制、编制剥离量和采矿量及其煤质指标等；
It expounds various mining methods and steps, including the bench demarcated, plan mining bench top and bottom floor, the coal and overburden amount of plan mining, and coal quality indicators.
阐述了山坡型露天开采边坡稳定的影响因素，并对保持边坡稳定的可行性进行了探讨，可供露天开采矿山参考。
The influence factors of slope stability of sidehill cut were elaborated, and the feasibility of protecting slope stabilization was discussed, which can provide reference for other mines.
灰关联度计算表明，采矿方法适应性排序为：露天开采法、分段崩落法、阶段矿房法等；
The gray relation degree indicates that the series for adaptability of every mining method are surface mining, sublevel caving mining, block stop mining etc;
阐述了露天-地下联合采矿法的概念及其与传统的露天-地下联合开采的区别。
This paper presents the concept of surface-underground combined mining method and discusses the difference from combined open-pit and underground mining.
论述了经山寺露天铁矿高强度合同采矿管理的具体做法及取得的经济效益。
The paper describes the practice of and the economic benefit achieved in the management of intensified mining contracting of Jingshansi Iron Mine.
针对复杂型锰矿开采提出了由露天转地下联合开采技术，与其它采矿方法相比较，这种方法提高了回采率，降低了采矿成本。
Comparing other ways in recovery to promote, this article suggests that the technology from open-are to underground might reduce the cost of deploiling ore.
这些产品使澳瑞凯的散装系统和包装爆炸品得到进一步完善，适合露天和地下采矿、建筑、采石和隧道开挖应用。
Complementing Orica's Bulk Systems and Packaged Explosives products, these products are suitable for application in surface and underground mining, construction, quarrying and tunnelling applications.
这对研究矿山露天地下联合开采过程中的露天矿边坡稳定性、地下采矿方法和开采顺序等有重要的意义。
It is of important significance to the study of the open pit slope stability, underground mining method and mining sequence in open-pit and underground combined mining.
这对研究矿山露天地下联合开采过程中的露天矿边坡稳定性、地下采矿方法和开采顺序等有重要的意义。
It is of important significance to the study of the open pit slope stability, underground mining method and mining sequence in open-pit and underground combined mining.
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