rotary drilling是什么意思,rotary drilling的中文翻译,rotary drilling的用法例句-行业英语-优校网

网络释义

1)rotary drilling,旋转钻进2)specific energy of rotary drilling,旋转钻进比功3)reverse rotary drilling,反向旋转钻进法4)rotary drilling,旋转式钻进<能>5)rotary percussion drilling,旋转冲唤钻进6)auger-percussive-rotary drilling,螺旋冲击回转钻进

用法例句

Based on the principle of conversation of energy,the energy for rotary drilling has been analyzed.

旋转钻进是岩土工程钻探的主要钻进方式,从能量守恒原理出发,对旋转钻进的能量进行分析。

Based on the construction practice and the theoretical analysis, the technique for auger-percussive-rotary drilling is defined.

以施工实践为基础,结合理论分析,提出了一种在岩土锚固工程施工中广泛应用的新型钻探工艺技术———螺旋冲击回转钻进技术。

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rotary drilling是什么意思

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