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rock drill

  • n. 凿岩机

网络释义专业释义英英释义

  石钉

... 岩石密度 rock dowel 石钉;岩石销钉 Rock drill 岩塌沈积 rock plug ...

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短语

rotary rock-drill 旋转钻石机

Rock-Drill Steel 钎子钢

Rock-drill 凿岩机

electric rock rotary drill 岩石电钻

rock core drill 钻取岩心样品 ; 岩心钻

rock rotary drill 岩石钻

rock electric drill 岩石电钻

rock-drill dust exhauster 凿岩机干式捕尘器

soft-rock k drill 软岩钻机

 更多收起网络短语
  • 凿岩机 - 引用次数:11

    参考来源 - 内回转式凿岩机结构最优化
    钻岩机
    冲击钻机
  • 凿岩机
    钻岩机
  • 凿岩机

·2,447,543篇论文数据,部分数据来源于NoteExpress

rock drill

以上来源于: WordNet

同近义词

双语例句原声例句权威例句

  • Leading energy loss of the flow valve in hydraulic rock drill was analyzed and its formula was presented.

    分析了液压凿岩机配油阀主要能量损失给出了计算表达式

    dict.cnki.net

  • This paper analysed the noise characteristic of pneumatic rock drill stell. Introducing the harness method of pneumatic rock drill stell noise.

    气动凿岩机杆产生噪声特性进行了分析研究介绍噪声治理方法

    dict.cnki.net

  • According to the drive mechanism and the demand of the hydraulic rock drill, the structure character and the designing ways of the impact device, control valve and supporting arm were introduced.

    根据水压凿岩机液压传动原理使用要求详细介绍了凿岩机冲击操纵结构特点设计方法

    www.chemyq.com

更多双语例句
  • The muscular man is working hard to control a powerful drill that is cutting through the rock that surrounds him.

    VOA: special.2009.03.23

  • Rock-drill operators, who were at the heart of the strike, got more than 11, 000 rand a month: not quite the 12, 500 they had been demanding, but close enough.

    ECONOMIST: South Africa’s strikes

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