clean coal

名词 n.
中文释义

英文释义

名词 n.
  1. Any technology that may mitigate emissions of carbon dioxide and other greenhouse gasses that arise from the burning of coal for electrical power. uncountable
  2. anthracite (a cleaner burning variety of coal, which is usually hard and bluish, with fewer impurities; making it acceptable for uses needing cleaner coal) dated,uncountable
  3. coke (a coked version of coal, that has been cleaned of many of its impurities, making it acceptable for use in steel-making and other uses needing cleaner coal) dated,uncountable

词汇关系

相关词
bituminous coal black coal blue coal brown coal dirty coal hard coal soft coal wet coal
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