“maceral of bituminous coal”的概念、定义、翻译、参考文献-科学参考

单词	maceral of bituminous coal
释义	maceral of bituminous coal Encyclopedia 理学煤的显微组分释 maceral of bituminous coal烟煤显微组分在显微镜下可辨认的烟煤有机成分。
随便看	fisheries in Asian fisheries in Canada fisheries in Chile fisheries in China fisheries industrialization fisheries industrial structure fisheries in Europe fisheries information fisheries information technologies fisheries informatization fisheries in India fisheries in Indonesia fisheries in Japan fisheries in Korea fisheries in Norway fisheries in Oceania fisheries in Peru fisheries in Russia fisheries in South America fisheries insurance fisheries insurance policy fisheries in Tailand fisheries in the United Kingdom fisheries in the United States of America fisheries in Vietnam

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