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rock strata

  • 岩层

网络释义专业释义

短语

overlying rock strata 上覆岩层

rock strata movement 岩层移动

rock-strata-structure 岩石地层构造和地质事件

key rock strata 关键层

rock strata and construction internship 岩石地层和构造实习

hydraulic conductivity of rock strata 岩层透水性

 更多收起网络短语
  • 岩层 - 引用次数:7

    For the coal seam dip angle is larger than 45°,the effect of forces along the plane of rock strata is bigger than the effect of forces perpendicular to the plane,so the strata failure mechanism and strata movement pattern are distinctly different from horizontally or gently inclined coal seam mining.

    由于煤层倾角大于45°,岩层受切向作用力大于法向作用力,急倾斜煤层开采岩层变形破坏机理、岩层移动机制、地表移动规律与水平煤层开采有显著的不同。

    参考来源 - 急倾斜煤层开采岩层破坏机理及地表移动理论研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • Contained within the rock strata is evidence that the region was intensely dry 15,000 years ago.

    岩层中的证据表明地区在15,000 年前曾经非常干旱。

    《柯林斯英汉双解大词典》

  • And adjustment in rock strata means that loose soil will sink or heave.

    岩层调整意味着松动了泥土将会下沉或者鼓起

    blog.sina.com.cn

  • Thus, jutting peaks of sheer rock with the rock strata going almost vertical occur.

    因此岩石尖突出岩层方向几乎垂直的。

    blog.sina.com.cn

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