drill bit
英
美
- 钻头
详细释义
Noun:
-
a bit used in drilling for oil
双语例句
- 1. We can reduce our overall drill bit production costs by devoting the Cookville factory entirely to drill bit production.
- 我们可以通过把 Cookville 工厂全部投入到钻头生产中来降低钻头生产成本。
youdao
- 2. The drill bit breaks through the wall and he smiles.
- 当钻头钻通了墙后，他高兴地笑了。
youdao
- 3. To deepen a wellbore with the drill bit. To drill ahead.
- 用钻头加深井眼，往深处钻进。
youdao
- 4. Are resharpened drill bit inspected and identified prior to use?
- 再次研磨的钻咀是否在使用前进行检验与确认？
youdao
- 5. Another probe, this one with a spinning drill bit at the tip, appears.
- 另外一个探针，顶端有一个纺纱一样的钻头。
youdao
- 6. Low sprang force, May avoid the milling cutter or the drill bit break.
- 弹簧力较小，可避免小铣刀或钻头断裂。
youdao
- 7. With Tools: Did you notice your honey lost or broke his diamond drill bit?
- 工具：你的爱人的金刚石钻头丢了或者坏了，你发现了吗？
youdao
- 8. A drill bit used for obtaining core samples in concrete or rock formations.
- 钻头被用来在水泥或岩层获取岩芯样品。
youdao
- 9. Also in development are new drilling muds that cool the drill bit during operation.
- 新的钻探泥浆(用于在操作时冷却钻头)也在开发中。
youdao
- 10. The resistivity measured at the drill bit by a measurements-while-drilling (MWD) tool.
- 利用随钻测井仪（MWD）在钻头附近地层测量的电阻率。
youdao
- 11. A new synthetic diamond impregnated matrix for drill bit used in hard formation is designed.
- 针对软硬交错、研磨性高的地层设计了一种新型人造金刚石混合孕镶块。
youdao
- 12. In the photo, the spiral striae left by the drill bit can clearly be seen in the plug of the lock.
- 在图片中，可以清楚地看到锁芯里的由钻头留下的螺旋状印迹。
youdao
- 13. It USES the vibrations produced by a drill bit while drilling as a downhole seismic energy source.
- 随钻地震技术是利用钻井期间旋转钻头的振动作为井下震源。
youdao
- 14. Single pass drilling apparatus, use a one-piece drill bit, method and rock bolt for single pass rock bolting.
- 单通道钻孔装置，整个钻头的使用，用于单通道岩石锚固的方法和岩石锚栓。
youdao
- 15. A new type of thin-wall diamond core drill bit is developed through the analysis of drilling feature on the r.
- 通过对在钢筋混疑土、花岗岩等建筑物上钻孔特点的分析，本文设计了一种新型的取芯式薄壁金钢石钻头。
youdao
- 16. The quantitative calculation of the forces between drill bit and formation is vital for drilling trajectory control.
- 定量计算钻头与地层之间的作用力对井眼轨迹控制具有重要意义。
youdao
- 17. In recent several decades, there has come out constant advancements of drill bit technology and lots of achievements.
- 近几十年来，钻头技术取得了不断进步和累累成果。
youdao
- 18. The drill bit body has three wings four cylindrical tungsten carbide inserts and curved slots for removal of cuttings.
- 在结构上采用了三翼四齿的钻头体、弧槽形排粉沟槽，适用于硬、中硬、软岩的三种齿形。
youdao
- 19. According to the analysis, it is showed that drill bit design should be combined with hydraulic character of the flow field.
- 分析表明，钻头的设计应当充分结合其水力学特性进行，对此本文给出了所计算钻头的优化设计建议。
youdao
- 20. 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.
- 你的一个废材块或板钻头试验，然后再尝试做您的吉他等，是一个非常非常明智的想法。
youdao
- 21. Wheel is a new diamond drill bit for oil drilling tools, drill bit bearing life with their life impact of crucial importance.
- 轮式金刚石钻头是一种新型的石油钻探工具，钻头轴承的寿命对其使用寿命有着致关重要的影响。
youdao
- 22. 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.
- 文章根据小钻头破损的原因，对小钻头的设计、制造及其使用提出一些改进意见及措施。
youdao
- 23. 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.
- 为了突破第一层地壳，船员们使用底部装有11英寸宽的钻头的钢管。
youdao
- 24. Using a 1/16" drill bit, drill a hole in the middle of the cross section tube above. This will allow gas to escape during welding."
- 使用1 / 16“钻头，钻一个孔在上面管中间的横截面。这将使天然气逃脱焊接过程。
youdao
- 25. 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，钻头的受力情况和对应钻孔程序的编制技巧。
youdao
- 26. Compared the number of cone bit bearing capacity and concluded: diamond wheel bearing life is far greater than the cone drill bit bearings.
- 对比了牙轮钻头的轴承能力数，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。
youdao
- 27. The perfect performance of the DBS drilling rig extends life of drill bit, enhances drilling speed and makes the drilling work more secure and scientific.
- DBS钻机性能优良，能延长钻头使用寿命，提高机械钻速，并使钻井更安全、科学。
youdao
- 28. The perfect performance of the DBS drilling rig extends life of drill bit, enhances drilling speed and makes the drilling work more secure and scientific.
- DBS钻机性能优良，能延长钻头使用寿命，提高机械钻速，并使钻井更安全、科学。
youdao
- Drilling is cutting a hole with a drill.
钻削就是用钻头钻一个孔。 - Run subsea TV to observe bit entering the TGB.
下水下电视观察钻头是否进入导向基板。
相关词汇
- drilling bit 钻头
【近义词】
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