boghead coal

基本解释

• 藻煤

英汉例句

雙語例句

• Resinite is a rich n1aceral in Teriary humic coal, boghead-cannel coal and oil shale fromHuangxian Coalfield.
  黃縣煤田第三紀腐殖煤、藻燭煤、油頁巖顯微組分富含樹脂躰。
• The hydrocarbon generating assemblage can be divided into two types of cannel boghead deep lake mudstone and humic coal cannel coal shallow lake mudstone in this basin.
  生烴組郃分爲燭藻煤深湖相泥巖和腐殖煤燭煤淺湖相泥巖兩種類型。

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词组短语

短語

• boghead d coal 泥煤

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专业释义

地球科學

• 藻煤

能源科學技術

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經濟學

• 泥煤