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coal ball

  • 煤球;[地质] 煤结核;[地质][植] 煤层石球

网络释义专业释义英英释义

  煤球

进出口货物名称中英对照(68)d ... coal ball stove 煤球炉 coal ball 煤球 coal barge 煤驳 ...

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短语

coal ball stove 煤球炉

Steel Ball Coal Mill 钢球磨煤机

ball coal [矿物] 球状煤 ; 球煤

carbonated coal ball 碳化煤球

BBD coal ball mill 直燃式双进双出磨煤机

coal dust ball stove 煤球炉

vanadium-containing stone coal ball 含钒石煤料球

Ball mill coal grinding 钢球磨煤机

 更多收起网络短语
  • 煤核 - 引用次数:2

    参考来源 - 中国二叠纪煤核中具解剖构造的鳞木类植物:似封印叶属 Anatomically
    煤层石球
  • 煤层石球
    煤核
    煤结核
  • 煤球
  • 煤核

·2,447,543篇论文数据,部分数据来源于NoteExpress

Coal ball

  • abstract: A coal ball is a type of concretion that is found in coal seams and consists of plant debris (peat), which has been permineralised by calcite. Coal balls vary in shape from imperfectly spherical to flat-lying, irregular slabs.

以上来源于: WordNet

双语例句权威例句

  • You not is say the love is a coal ball, does burn once?

    不是爱情煤球满?但是包?

    youdao

  • This paper briefly describes the present situation of sound insulation ways universally adopted in steel ball coal mill and the noise intensity released during operation.

    简述目前钢球磨煤机普遍采用方式及其运行过程中释放噪声强度现状。

    youdao

  • A kind of waste heat treated low alloyed cast iron for making grinding ball in a coal grinder was studied.

    研究一种可用冲天炉生产煤粉磨机磨合金余热淬火耐磨铸铁

    youdao

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