drilling jumbo中文，drilling jumbo的意思，drilling jumbo翻译及用法

2025-09-07 00:42 浏览次数 7

drilling jumbo

[ˈdriliŋ ˈdʒʌmbəu]

鉆孔台车，鉆车

drilling jumbo 例句

英汉例句

  • the author makes a detail description of the structure features and working principle of model mercury-14 full hydraulic drilling jumbo as well as its operation in jiaojia gold mine.

    本文详细阐述了mercury—14型全液压凿巖台车的结构特点、工作原理及在焦家金矿的使用情况。

  • the implementation of accurate boom location of drilling jumbo at the driving place is a key link to improve the drilling-blasting effects.

    在掘进工作面上实现凿巖台车鉆臂的準确定位是提高凿巖爆破效果的重要环节。

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