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  • BS ISO 21046-2018 Silk. Test method for determining the size of silk yarns2023-09-11
  • GB/T 51339-2018 非煤矿山采矿术语标准 Standard of mining terms for non-coal mine2023-07-26
  • GB/T 24503-2009矿用圆环链驱动链轮Mining-drive sprocket for chains(round link)2022-06-15
  • Classification analysis of microarray data based on ontological engineering2020-12-06
  • Physical modeling of failure process of the excavation in horizontal strata based on IR thermography2020-11-11
  • Improved K-means Algorithm for Manufacturing Process Anomaly Detection and Recognition2020-11-11
  • Modeling and simulation of crushing process of spiral mining head2020-11-10
  • FP-growth算法的优化2020-09-30
  • 我国厚煤层采煤技术的发展及采煤方法的选择2020-09-18
  • 煤矿开采中的采煤技术分析2020-09-15
  • Research on evolution of mining pressure field and fracture field and gas emission features2020-09-15
  • Heat calculation and numerical simulation in steam mining of permafrost gas hydrate2020-09-15
  • Advances in gas content based on outburst control technology in Huainan, China2020-09-15
  • Hazard development mechanism and deformation estimation of water solution mining area2020-07-08
  • Characteristics of the main polluting trace elements in the water environment of mining subsidence p2020-07-08
  • Structural motion of water-resisting key strata lying on overburden2020-07-08
  • Rational cutting height for large cutting height fully mechanized top-coal caving2020-06-12
  • Neural Network Identification Model for Technology Selection of Fully-Mechanized Top-Coal Caving Min2020-06-12
  • Suitable retention and recovery technology of floor coal at ends of fully mechanized face with great2020-06-12
  • Failure mechanism of pump chambers and their optimized design in deep mining at Qishan Coal Mine2020-06-12
  • Underground pressure characteristics analysis in back-gully mining of shallow coal seam under a bedr2020-06-12
  • Suitable layout of gate roads related to slice mining in an ultra-thick unstable coal seam2020-06-12
  • Numerical analysis of the destruction of water-resisting strata in a coal seam floor in mining above2020-06-12
  • Applicable conditions for a classification system of aquifer-protective mining in hallow coal seams2020-06-12
  • Principle and engineering application of pressure relief gas drainage in low permeability outburst c2020-06-12
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