rotary drilling

听听怎么读
[ˈrəutəri ˈdriliŋ]
是什么意思
  • 释义

    旋转钻探;

  • 学习怎么用

    双语例句

    1. In rotary boring, rock penetration is achieved by the rotation of the hollow cutting tool.
      旋转钻探利用中空的切削工具通过旋转钻透岩石。

    权威例句

    Steerable rotary drilling systems
    A Study of the Buckling of Rotary Drilling Strings
    Steerable Rotary Drilling With an Experimental System
    Multiple mode analysis of the self-excited vibrations of rotary drilling systems
    Modeling of small-diameter rotary drilling tests on marbles
    Steerable Rotary Drilling With an Experimental System
    Rotary drilling prediction
    The "Perfect - Cleaning"Theory of Rotary Drilling
    Modelling of vibro-impact penetration of self-exciting percussive-rotary drill bit
    Abrasive wear of tungsten carbide—cobalt composites. I. Rotary drilling tests
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