• With Tools: Did you notice your honey lost or broke his diamond drill bit?

    工具爱人金刚石钻头丢了或者坏了发现了吗

    article.yeeyan.org

  • Drill your holes using a drill bit that is the same diameter as your screws.

    钻机钻螺丝一样口径

    blog.sina.com.cn

  • Also in development are new drilling muds that cool the drill bit during operation.

    新的钻探泥浆(用于操作冷却钻头)开发中。

    article.yeeyan.org

  • The drill bit breaks through the wall and he smiles.

    钻头钻通墙后高兴地笑了

    article.yeeyan.org

  • Assemble drill to break through the first layer of crust, the crew deploys a steel pipe with an 11-inch-wide drill bit at the bottom.

    为了突破第一地壳船员们使用底部装有11英寸钻头钢管

    article.yeeyan.org

  • To bring forward relatively drillability conception to different drill bit style contemporary, and build they way to predict formation drillability by earthquake wave rate.

    同时针对不同钻头类型提出地层相对性的概念建立地震速度预测地层性的方法

    dict.cnki.net

  • Yet the sheer ambition of the growth plan that the cabinet approved this week is evidence of Mr Abe's determination to act as a "drill bit" in spite of them all (see article).

    然而本周内阁通过增长计划无疑雄心勃勃的,显示决心将排除万难,把“钻头”一样将改革进行到底()。

    www.ecocn.org

  • Ten feet later, the drill hit gas, spitting the drill bit out of the ground like a watermelon seed.

    又挖英尺钻头碰到天然气,被西瓜籽一样喷出地面

    www.mogostudy.com

  • Are resharpened drill bit inspected and identified prior to use?

    再次研磨的是否使用进行检验确认

    www.anzhi.net

  • In the photo, the spiral striae left by the drill bit can clearly be seen in the plug of the lock.

    图片中可以清楚看到芯里钻头留下螺旋状印迹

    www.suoyiren.com

  • Compared the number of cone bit bearing capacity and concluded: diamond wheel bearing life is far greater than the cone drill bit bearings.

    对比牙轮钻头轴承能力得出结论轮式金刚石钻头轴承寿命远远大于牙轮钻头轴承

    lib.swpu.edu.cn

  • The present technique is a new thin cutoff wall construction method by modifying the original method as to use flat drill bit instead of cross bit and adopt positive and negative circulating system.

    冲切成槽薄壁混凝土防渗墙施工技术冲击成槽建造防渗墙的基础上,冲击钻头施工工艺加以改进钻头代替十字钻头正反两种循环系统进行泥浆循环一种防渗墙施工方法

    dict.cnki.net

  • Is the stack height, maximum hit per drill bit, and feeds and speeds as a function of laminate type, board thickness, layer count and hole size controlled properly?

    堆叠高度最大次,进刀速度是否板材类型,曾尺寸进行管控

    www.6sq.net

  • In recent several decades, there has come out constant advancements of drill bit technology and lots of achievements.

    几十年来钻头技术取得不断进步累累成果

    dict.cnki.net

  • According to the cause of its wear and tear, some advice on the design and make of a small drill bit is presented in the paper.

    文章根据钻头破损原因钻头设计制造及其使用提出一些改进意见措施。

    www.chemyq.com

  • To deepen a wellbore with the drill bit. To drill ahead.

    钻头加深,往深处钻进。

    www.infopetro.com.cn

  • The quantitative calculation of the forces between drill bit and formation is vital for drilling trajectory control.

    定量计算钻头地层之间作用力眼轨迹控制具有重要意义

    www.dictall.com

  • A drilling technique whereby gases (typically compressed air or nitrogen) are used to cool the drill bit and lift cuttings out of the wellbore, instead of the more conventional use of liquids.

    空气钻井一种钻井工艺利用气体冷却钻头岩屑举升油井环空,而不是利用使用流体

    danci.911cha.com

  • Another probe, this one with a spinning drill bit at the tip, appears.

    另外一个探针顶端纺纱一样钻头

    dj.iciba.com

  • Testing out your drill bit on a scrap wood block or board before attempting to do so on your guitar is a very very wise idea.

    钻头试验然后再尝试吉他非常非常明智想法

    guitardy.maifou.net

  • In this article we discussed the possibility of replacement of cobalt alloy by Cr-Ni iron Base alloy in drill bit bearing on the basis of welding test, wearing test and microscopic examination.

    本文通过焊接试验显微分析磨损试验论述、镍、合金代替、钨合金作石油钻头牙爪堆焊耐磨合金问题。

    dict.cnki.net

  • Single pass drilling apparatus, use a one-piece drill bit, method and rock bolt for single pass rock bolting.

    通道钻孔装置整个钻头使用用于通道岩石锚固方法岩石锚栓

    ip.com

  • So we can improve the capability of diamond bit and the stability of product quality, then reduce the cost of manufacturing diamond drill bit finally.

    从而提高金刚石钻头性能提高产品质量稳定性降低金刚石钻头制造成本

    www.fabiao.net

  • The laying position and well blowout pressure are analyzed and discussed briefly and the relationship curve of drill bit pressure drop vs flowrate and fluid density i.

    其安放位置井喷压力进行简要分析探讨,建立了钻头流量流体密度关系曲线

    www.dictall.com

  • This article briefly introduces the drill bit condition effected during drilling process and the program - Ming technique to drilling data.

    简要介绍数控钻孔加工过程中,钻头的受力情况对应钻孔程序编制技巧

    dict.cnki.net

  • This article briefly introduces the drill bit condition effected during drilling process and the program - Ming technique to drilling data.

    简要介绍数控钻孔加工过程中,钻头的受力情况对应钻孔程序编制技巧

    dict.cnki.net

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