chengzhuang 中文意思是什麼
chengzhuang
解釋
城莊-
Unloading point gas control technology for ground coal bunker in chengzhuang mine
成莊礦地面儲煤倉裝卸口瓦斯治理技術 -
Design of the external spiral - chute of the lump - coal bunker at the coal preparation plant of chengzhuang mine
成莊礦選煤廠塊煤倉外螺旋溜槽的設計 -
In the light of the present situation of the higher magnetite medium consumption in modular - based dust coal washing workshop of chengzhuang coalmine, this paper advances some feasible transforming schemes by using the advanced technology and carrying out the field inspection and analysis, and obtains the expected result of reducing the medium consumption
針對成莊礦模塊洗末煤車間介耗偏高的現狀，運用先進的技術手段進行現場檢查、分析，提出了可行的改造方案，取得了預期的降耗效果。 -
Analysis of hydrogeological conditions in chengzhuang mining of jincheng diggings
晉城礦區成莊井田水文地質條件分析 -
Analysis of hydrogeological conditions of chengzhuang mining field in jincheng coal mining area
晉城礦區成莊井田水文地質條件分析 -
Research on electric magnetic radiation features of coal and rock failure in chengzhuang mine and application
成莊礦煤巖破壞電磁輻射特性及其應用研究 -
Teat on rational bore - hole parameters of gas pre - drainage by holes along seam in chengzhuang mine
成莊礦順層鉆孔預抽煤層瓦斯的合理鉆孔參數試驗 -
The development of the personnel affairs ' management information system of the chengzhuang coal mine
成莊礦人事管理信息系統的開發 -
Subsided columns genesis in chengzhuang colliery, jincheng and differential uplifting - subsidence movement
晉城成莊煤礦陷落柱成因與差異升降運動 -
The electromagnetic radiation monitoring of the stress state on 2218 tunnelling face in chengzhuang mine
成莊礦2218掘進工作面應力狀態電磁輻射監測 -
Abstract : the chengzhuang coal mine is threatened by the underground water when the strata is mined
文摘:成莊井田為新建礦井，下部煤層開采受地下水的威脅。 -
Through analyzing on the field observation data of 2307 mining face of chengzhuang coal mine, this paper probes into the surface movement regularity and relevant strata movement parameters of 2307 comprehensive mechanized workface after mining, and obtains some corresponding conclusions
通過對成莊礦2307工作面現場觀測數據的分析，探討了2307綜放工作面開采后的地表移動規律和有關巖移參數，並得出了相應結論。
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