coal winning machine 中文意思是什麼
coal winning machine
解釋
採煤機-
Analysis and treatment on the common troubles of the hydraulic haulage unit of coal - winning machine
液壓牽引採煤機牽引部常見故障的分析與處理 -
Abstract : based on the actual state in fengshuigou coal mine, provides the technology ways of lifting coal extracion rate, which are reforming coal winning machine, reducing thickness loss, adjusting mining triangle coal, reducing area loss, reforming extraction process and extracting goaf
文摘:根據風水溝煤礦實際情況,提出了改造採煤機,減少厚度損失;調采三角煤,減少面積損失;改變回採工藝回收老塘等提高煤炭回採率的技術途徑。 -
Application of wavelet and neural network in fault diagnosis of coal winning machine
神經網路的旋轉機械故障診斷 -
Technical condition of dragging mode cable protected panel for coal winning machine
採煤機用拖曳式電纜夾技術條件 -
Discussion about the height adjusting system of the coal winning machine outside equipmeat
採煤機外設備用調高系統的探討 -
The application of the potion monitor technology to coal winning machine on the integrated excavating coal working face in wangzhuang coal mine
綜采工作面採煤機位置監測技術在王莊煤礦的應用
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