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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
  • 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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更新时间:2025/8/25 13:44:31