The mine disposal expert says it is impossible to defuse it. 炸弹专家说想拆掉是不可能的。
Three years of research at an coal mine in, Illinois, have resulted in findings that scientists believe can help thousands of mine disposal sites that scar the coal-rich regions of the United States. 在伊利诺州Angonne市的一个煤矿的三年研究取得了成果,科学家们相信这些成果可以帮助改造把美国产煤区弄得伤痕累累的数千个旧煤场。
The existing problems of the tailings and waste residue in Yunnan Lancang Lead Mine have been described, and the feasible disposal methods have been introduced. 阐述了云南澜沧铅矿尾矿和废渣存在的一些问题,提出了切实可行的处理办法。
Based on example of main gravity shaft stoppage disposal in Sijiaying Iron Ore Mine, the main reasons for stoppage and the usual disposal methods& experiences are explained. 通过唐钢司家营铁矿在基建期间主溜井堵塞处理实例,对其堵塞的主要原因做了系统分析,介绍了不同类型的堵塞事故常用处理方法及经验。
The mine disposal expert has begun his job. 炸弹专家已经开始工作了。
Fission Type Size Valve's in Mine Shaft Water Disposal System Application 分体式浆液阀在井下水处理系统中的应用
It points out the development tendency of MCM equipment, with focal point on Underwater Unmanned Vehicle ( UUV) and expendable mine disposal weapons. 文章指出,发展无人水下航行器和一次性灭雷武器是今后反水雷装备研制的发展方向。
These machines were used for bomb and land mine disposal in Bosnia and Kosovo, where they provided warfighters with valuable information and operational experience, he says. 这些机器被用来处理波斯尼亚和科索沃的炸弹和地雷,在那儿,机器人给士兵提供很多有价值的信息和行动经验。
Mine abandoned workings for safety disposal of wastes 煤矿废弃井巷可作为废物处置的安全场地
The generation of acid mine drainage and disposal method 煤矿酸性矿井水成因及其处理方法
Aimed at the wear phenomena of bucket teeth for great type mine excavators, the failure causes were analyzed based on tribology principle, some anti-wear measures were presented, such as improving the design, selecting materials rationally and surface disposal. 针对大型矿山挖掘机斗齿磨损失效现象,运用摩擦学原理,分析了失效原因,提出了通过改进设计、合理选材和表面处理等抗磨措施。
And the "hardware" building involves the establishment of reasonable mine deploitation, mining area disposal, main production system, exploitation methods, technical equipments and safety guarantee establishment, etc. 硬件建设包括建设合理的矿井开拓、采区布置方式,主要生产系统、开采方法、技术装备、安全保障设施等。
In this paper, technical problem about mineralized mine water treatment and disposal are introduced, offering suggestion on disposing high mineralized pit water correctly. 介绍了峰峰矿区的水文地质情况,分析了矿井水对环境的影响,探讨了处理、处置高矿化度矿井水的技术问题,提出了正确处置高矿化度矿井水的建议。
Reform in tail mine water dealing process and realizing water close-circulation Disposal Techniques of Flow of Slurry of Yungang Coal Preparation Plant 改造尾矿水处理工艺实现洗水闭路循环云冈矿洗煤厂煤泥水处理工艺
The measurement results supply base data for mine stope proper redistribution, tunnel disposal and anchor support design. 本文采用空芯包体方法地应力测量表明吕家坨井田是水平应力场,测量结果为矿井采场合理布局、巷道布置选择和锚杆支护设计提供基础数据。
THE MAIN TECHNOLOGY FOR UPWARD SLICE STOPING WITH WASTE FILLING IN DONGPING GOLD MINE Classification of Waste Disposal Methods by Belt Conveyor 东坪金矿上向分层块石充填法的主要工艺与技术胶带排土作业分类
Underground mine water disposal method and water supply system 矿井水井下处理、利用的工艺系统
The stress state of roadway is affected by the mine exploit disposal and coal pillar dimension. 巷道围岩应力状态与矿井开拓布置以及煤柱留设尺寸有关。