“dark coal”的概念、定义、翻译、参考文献-科学参考

单词	dark coal
释义	dark coal Encyclopedia 理学煤岩组分释 dark coal暗煤煤中光泽暗淡的组分。理学宏观煤岩类型释 dark coal暗淡煤光泽暗淡的宏观煤岩类型。
随便看	value of teacher education value of the selected titles value of water resource Value Opportunity Analysis Value opportunity research method value-oriented service analysis and optimization value parameter value-personality ethics value per unit length value pluralism Value proposition value proposition value proposition canvas value relationship values values acquisition values clarification value segment analysis value set values of criminal procedure Value stream analysis process Value stream map value system of farmland value taken of hydrodynamic coefficient value theory

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