coal bed gas

基本解释

• 煤層氣

英汉例句

雙語例句

• The coal-bed gas (gas) is a kind of non-renewable resource.
  煤層氣俗稱瓦斯，是一種不可再生資源。
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• The main factors of influencing coal-bed gas production are permeability, thickness, and gas-bearing volume of the coal-bed.
  影響煤層氣産量的主要因素是煤層滲透率、煤層厚度及含氣量。
• Many real cases of coal-bed gas wells prove that the gas-bearing volume is the material basis to influence production and the permeability is the dominant factor to influence production.
  大量煤層氣井生産實踐証明，含氣量是影響産量的物質基礎，而滲透率是影響産量大小的控制性因素。

權威例句

• It owns 200 miles of gas pipelines and operates coal-bed methane gas wells in the Powder River Basin of Wyoming.
  FORBES: Magazine Article
• The Energy Information Administration (EIA) puts it at around 37tcm of recoverable reserves, two-thirds of which is shale gas and the rest tight gas and coal-bed methane.
  ECONOMIST: Shale gas is giving a big boost to America’s economy
• Unconventional sources of oil and gas that are set for further exploitation include Canada's tar sands, shale and coal-bed methane deposits around the world.
  ECONOMIST: Drilling on Wall Street

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词组短语

短語

• coal -bed gas resources 煤層氣資源

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专业释义

能源科學技術

• 煤層氣

  The coal-bed gas is the one kind low pollution energy, and its major composition is methane, a small amount heavy hydrocarbon and some non- hydrocarbon gas bodies (such as nitrogen gas, the carbon dioxide etc).
  煤層氣是一種低環境汙染能源，其主要成分是甲烷，少量重烴氣躰和一些非烴氣躰(如氮氣，二氧化碳等)。

• 煤炭層氣

經濟學

• 煤層氣

  The important significance and promising prospect for developing and utilizing coal-bed gas are also presented.
  指出了煤層氣開發利用的重要意義和誘人前景。