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gangue n.【礦物】脈石,礦石中的雜質,礦物渣,尾礦。

gangway

Study on the relationship between particle size distribution of coal gangue and cement properties 煤矸石顆粒群分布與其水泥性能的關系

Spectrophotometric determination of trace germanium in coal gangue with phenylfluorone 二溴鄰硝基苯基螢光酮光度法測定煤矸石中微量鍺

The application of microwave radiation in manufacturing ceramic veneer from coal gangue 微波輻照在煤矸石陶瓷墻地磚研制中的應用

Practice on harnessing spontanrous combustion of coal gangue in datong coal mines group co 大同煤礦集團公司自燃矸石山治理實踐

Analysis of gangue ' s characteristic when using it to produce construction material 利用煤矸石生產建筑材料及其對性能特性的分析

Determination of trace molybdenum in coal gangue by catalytic kinetic spectrophotometry 催化動力學光度法測定煤矸石中痕量鉬

Catalytic decoloring spectrophotometry for determination of trace thorium in coal gangue 催化褪色光度法測定煤矸石中痕量釷

Effect of early - strength admixture on pozzolanic reaction of calcined coal gangue 早強劑對煅燒煤矸石火山灰反應的激發作用

Resources utilization and basic characteristics of coal gangue in tiefa coal mine 鐵法礦區煤矸石的基本特征及其資源化利用

Experimental simulation of chemical activity of heavy metals in coal gangue 煤矸石中微量重金屬元素化學活性的實驗模擬研究

Experimental research on porous material made from coal gangue and fine coal dust 煤矸石和粉煤灰制多孔材料的試驗研究

Experimental study of performance of coal gangue as cementing filling aggregate 煤矸石作為膠結充填骨料性能的實驗研究

The spectrophotometric determination of micro - amounts of germanium in coal gangue 從銦鍺酸浸尾渣中浮選分離鉛鋅金屬

Engineering example and the control of spontaneous combustion of coalfield and gangue 煤和煤矸石自燃治理與工程實例

Solid phase spectrophotometry for determination of micro germanium in coal gangue 固相分光光度法測定煤矸石中微量鍺

Nonlinear plasticity limit analysis upper bound method of gangue hill stability 矸石山穩定性非線性極限分析上限法

Collector for carbonate gangue flotation in phosphate ore reverse flotation 磷礦反浮選碳酸鹽脈石礦物捕收劑研究

Practice on treating spontaneous combustion coal gangue in anthracite mine area 無煙煤礦區自燃煤矸石山治理實踐

Application of gangue used for filling roadbed of railway in mining area 阜新煤矸石用作路基材料的研究分析