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潜孔钻机 [qián kǒng zuàn jī]

网络释义专业释义

  downhole drill

... downhole drill 潜孔钻机 downhole ground 井下接地 ; 井下电位参照点 downhole component 井下组件 ...

基于198个网页-相关网页

  [矿业] down-the-hole drill

...车 关键字: 潜孔钻机; 天井钻机; 轨道式凿岩台车; 稳定性; 深孔分段爆破法掘进天井[gap=895]Key words: down-the-hole drills; raise borers; track-mounted drill jumbos; stability; longhole raising...

基于140个网页-相关网页

  diving drill

... 压路机roller 潜孔钻机diving drill 凿岩机air hammer drill;rock drill ...

基于60个网页-相关网页

  downhole e drill

... downhole e camera 井下照相机 downhole e drill 潜孔钻机 downhole e electric heater 井下电加热器 ...

基于1个网页-相关网页

短语

履带式潜孔钻机 crawler drill

高架式潜孔钻机 drillmaster

液压潜孔钻机 Hydraulic hole drill ; Hydraulic manholes wrenches ; Hydraulic downhole drilling rig

KQJ潜孔钻机 KQJ series downhole drill

高气压环形潜孔钻机 High-pressure ring in-the-hole drill rigs

KQ露天潜孔钻机 KQ series opencut downhole drill

轻型潜孔钻机 portable dth drill

低风压潜孔钻机 Low pneumatic DTH drill

高风压潜孔钻机 High pneumatic DTH drill

 更多收起网络短语
  • down-the-hole drill - 引用次数:2

    Anti-jamming automatic control is a critical technology of the rock-drilling of down-the-hole drill, and affecting the quality index of system straightly.

    自动防卡控制是潜孔钻机凿岩过程的一个关键控制技术,它直接影响机器的性能指标。

    参考来源 - 潜孔钻机凿岩过程自动防卡液压控制方案研究
  • in-hole perforator

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • 潜孔钻机进行了探讨。

    The rock-drilling jamming mechanism of down-the-hole drill is discussed.

    youdao

  • 液压设计技术创新性地应用于轻型钻机中,实现高效节能

    To achieve high efficiency energy - saving, the hydraulic design of technological innovation is applied to the light down the hole drill.

    youdao

  • 气压环形潜孔钻机地下矿山阶段直径采矿关键设备

    High pressure ring-shaped DTH drills are key equipment for underground high level large diameter long hole mining.

    youdao

更多双语例句

百科

潜孔钻机

潜孔凿岩的实质,是在凿岩过程中使冲击器潜入孔内,以减小由于钎杆传递冲击功所造成的能量损失,从而减小孔深对凿岩效率的影响。潜孔凿岩的凿岩设备是潜孔钻机,我国地下矿山常用的有YQ-80、YQ-100及QZ-165等型号。

详细内容

以上来源于: 百度百科
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