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Study of Monitoring and Predicting of Systematic Parameters in Mechanized Coalface
机械化采煤工作面系统参数监测与预测研究
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Research in coalface by standing shot
采煤工作面松动爆破研究
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Many of the best ideas come from doctors at the coalface .
许多最好的主意都来自临床医师。
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Mathematical model of relationship between shearer parameters and temperature increase at coalface
采煤机参数与工作面温升关系的数学模型
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Computer System for Production management Evaluation of Fully-Mechanized Coalface
综采工作面生产管理评价计算机系统
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Study of Shearer 's Working Parameters to Improve Environment and Safety on Coalface
改善工作面环境与安全的采煤机工作参数的研究
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Supporting Quality Monitoring and Measuring in Coalface with Hydraulic Single Prop
单体支柱工作面支护质量的监测
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The application of germany plow system in lower mining coalface
德国刨煤机在薄煤层工作面开采中的应用
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Combined Support System with Truss Bolt in New Large Cross-Section Longwall Coalface Development
大断面开切眼桁架锚杆组合支护
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Analysis of the Productive System for the Fully Mechanized Coalface Using the Simulation Model of System Dynamics
利用SD仿真模型分析综采工作面生产系统
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Fault Tree Analysis of Gas Explosion on the Coalface
采煤工作面瓦斯爆炸事故树分析
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Application and Development of Continuous Conveying System in Mechanized Short-wall Coalface in China
连续运输系统在我国短壁机械化采煤中的应用与发展
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Analysis on Roof - fall Accidents in CoalFaces and Their Prevention
采煤工作面顶板事故分析与预防
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Application of Quantification Theory in Safety Assessment for Fully-mechanized Coalface
数量化理论在综采工作面安全评价中的应用
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The Decision Support System Integrating the Production with Safety and Cost of the Fully-Mechanized Coalface
综采工作面生产、安全、成本一体化的决策支持系统
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Design of Forecasting Model of Coalface Roof Accidents
回采工作面顶板事故预测模型设计
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Lacking of safety technical measures of coalface is also a key reason of the accidents .
部分矿井不按规定制定采煤工作面安全技术措施,也是事故发生的重要因素。
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The computer model of heat emission quantity of the inhomogeneous surrounding rock at coalfaces
回采面非均质围岩散热量的电算模型
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Determination of productive capacity of Coalface in room and pillar method with continuous miner
连续采煤机房柱式采煤法工作面生产能力的确定
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Simulation analysis on results of combined support applied to large cross-section withdrawal roadway in large mining height coalface
大采高工作面大断面回撤通道联合支护效果模拟分析
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Research into Principle and Method on Readjusting High Angle Full-mechanized Coalface to False forward Slant
大倾角煤层综采工作面调伪仰斜原理与方法
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Discussion on the lectotype and matching principle of equipments used for the fully mechanized coalface
综采工作面设备的选型与配套原则探讨
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Pattern Recognition in Classification of Coalface Roofs
模型识别在采煤工作面顶板分类中的应用
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The prediction of the amount of gas emitted from coalfaces is the basis of ventilation system design and safety measurement implementation .
预测采煤工作面瓦斯涌出量是进行通风设计和制定矿井安全技术措施的重要依据,而影响采煤工作面瓦斯涌出量的各因素之间关系不明确。
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Analyze on Models and Application of Dynamica Overall the Dangerous of Gas Explosion on Full Mechanized Coalface
综放面瓦斯爆炸危险性非线性分析模型及应用
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The gas transport process in tunnel and the cause of gas accumulation at the upper corner of coalface are described .
论述了煤层巷道及工作面上隅角瓦斯运移过程及其局部区域和上隅角形成瓦斯积聚的原因;
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Millisecond Blasting Applied in Drilling and Blasting Coalface
毫秒爆破在炮采工作面中的应用
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Mr Shi was experiencing the competitive tension at the commercial coalface of Sino-Indian relations .
史和平体验到的是中印关系商业层面上的竞争性紧张。
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The distribution of induced stress around coalface and tunnels is researched by the measurement of induced stress and numeric value simulation .
然后通过次生应力测量及数值模拟等手段,确定采场及巷道周围次生应力的分布情况。
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Numerical simulation research of reasonable width of coal pillars in fully mechanized sublevel caving coalface with steep gradient
大倾角综放面合理区段煤柱宽度数值模拟研究
- 习语