英语词汇coal petrology怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	coal petrology
释义	coal petrology 简明释义煤岩学网络释义 1 [地质]?煤岩学鸡西煤的煤岩学配煤炼焦研究 - 中南大学学报（自然科学版、英文版）关键字: 煤岩学; 配煤; 配煤参数; 炼焦实验; 鸡西煤[gap=691]Key words: coal petrology; blending; blends indexes; coking tests; Jixi coal 短语 1 Terms relating to coal petrology 煤岩术语 2 Sampling of coal petrology 煤岩样品采取方法 3 international commission for coal petrology 国际煤岩学委员会双语例句 1 Macroscopic classification for bituminous coal is one of the research tasks for coal petrology. 烟煤的宏观煤岩分类是煤岩学研究的内容之一。 2 The paper studied the factors affected to strength of coke with coal quality, coal petrology, coal ash content and others. 从煤质、煤岩、煤灰成分等方面研究了影响焦炭强度的因素。 3 Another characteristic of coal petrology is that transitional macerals, such as semivitrinite and semifusinite are relatively high. 此外，一些过渡型显微组分，如半镜质体和半丝质体的含量也相对高。
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