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low coal seam

  • 薄煤层

网络释义专业释义

  [矿业] 薄煤层

Low Coal Seam(薄煤层), 此释义来源于网络辞典。

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  夹有薄煤层

上层(覆盖层)由凝灰岩(tuff)与凝灰砂岩组成,夹有薄煤层low coal seam)和

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短语

low-coal seam 薄煤层

gently inclined low coal seam 缓倾斜薄煤层

low permeability outburst coal seam 低透气性突出煤层

low permeability coal seam 低渗透煤层

low gas permeability coal seam 低透气性煤层

low air permeability coal seam 低透气性煤层

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  • 薄煤层

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • This paper discusses coal cutting drum, coal loading, maximum coal cutting height, low coal seam conveyor and how the low coal seams restrict the use of coal shearers.

    分析介绍了滚筒最大采煤高度、薄煤层输送机、薄煤层对采煤机要求等问题。

    youdao

  • The low-coal seam synthesis mechanized mining of Shenhuo Xinzhuang mine is mostly to solve the height and power problem of mining equipment.

    神火新庄矿薄煤层综合机械化采煤主要解决采煤设备高度功率问题

    youdao

  • Essential way of solving the gas drainage problem of low permeability coal seam is to increase coal seam permeability.

    解决透气性煤层瓦斯抽放问题根本途径增加煤层的透气性。

    youdao

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