coal working face

基本解釋

• [能源科學(xué)技術(shù)]采煤工作面

英漢例句

雙語例句

• This paper expatiates on the technique's basic principle and its application to exploring collapse column in coal working face.
  本文闡述了該技術(shù)基本探測原理及其在陷落柱突水前探測采煤工作面內(nèi)部陷落柱的應(yīng)用。
• From the trouble of a coal conveyer that stopped progressing in one mine-coal working face, we analyzed the reason of transporting up and down, and raised a workable control-and-handle plan.
  通過綜采工作面機(jī)組割不通事故，分析了上移下串的原因，提出了切實(shí)可行的控制及處理方案。
• The improved conveyer has a high reliability proved practically, obtains good economic returns and social benefits used with corollary equipments of the full-mechanized caving coal working face.
  實(shí)踐證明改進(jìn)后的輸送機(jī)可靠性高，與綜放設(shè)備配套使用，取得了較好的經(jīng)濟(jì)效益和社會(huì)效益。

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詞組短語

短語

• corner coal pillar working face 邊角煤柱工作面
• roof coal working face 放頂煤工作面
• multidrill cutting coal working face 多孔鉆式割煤機(jī)
• coal pillar at working face 面內(nèi)煤柱

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專業(yè)釋義

能源科學(xué)技術(shù)

• 采煤工作面

  Coal mine accidents are apt to happen in coal working face.
  采煤工作面是礦井事故的多發(fā)地點(diǎn)。