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单词 blackdamp
释义

blackdamp

/ˈblakdamp /
noun
Choking or suffocating gas, typically carbon dioxide, that is found in mines and other underground spaces.The average blackdamp contains 10% to 15% carbon dioxide and 85% to 90% nitrogen....
  • The water and blackdamp came from disused workings adjoining the mine.
  • If any miners had survived the inrush, they would have been quickly killed by the blackdamp.
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更新时间:2025/1/12 3:31:28