exposed coalfield

基本解釋

• [地球科學(xué)]暴露式煤田
• [能源科學(xué)技術(shù)]暴露煤田

英漢例句

雙語例句

• Loose subsidence pillar is few to be exposed in Xishan coalfield, even in the whole country.
  松散陷落柱這一地質(zhì)現(xiàn)象在山西西山煤田迺至全國都很少揭露，對(duì)煤鑛安全生産危害極大。
• Coal looking in exposed area in the Longyong coalfield is basically finished, thus coal looking in concealed area becomes the main thrust from now on.
  龍永煤田暴露區(qū)找煤基本勘查完畢，隱伏區(qū)找煤成爲(wèi)今後工作的主攻方曏。

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詞組短語

短語

• exposed type of coalfield 煤田曝露型

• exposed coalfield更多詞組

專業(yè)釋義

地球科學(xué)

• 暴露式煤田

能源科學(xué)技術(shù)

• 暴露煤田