| 单词 | drilling speed |
| 释义 | 例句释义: 钻进速度,钻井速度,钻孔速度,钻孔转速,钻速 1. Up to now, more feasible way is to increase drilling speed using high pressure water jet assisted rock. 截止到目前，比较可行的提高钻井速度的策略就是利用高压水射流进行辅助破岩。 www.zidir.com 2. It is pointed out that to raise drilling speed, systems engineering must be done well and a complete set of technique must be formed. 指出提高天然气井钻井速度，必须搞好系统工程，形成配套技术。 www.chemyq.com 3. With the Dagang oilfield drilling technology, petroleum engineering using approved drilling speed imminent. 随着大港油田钻井技术，石油工程使用核准的钻井速度迫在眉睫。 www.qiyeku.com 4. Cuttings bed is formed easily in inclined section of high angle directional well. It affects drilling speed, threatens drilling safe. 大斜度定向井斜井段易形成的岩屑床影响钻进速度、威胁钻井施工安全。 www.chemyq.com 5. drilling pattern should be "high drilling speed, good quality of borehole, and low drilling cost" . 追求“钻井速度高、井眼质量好、钻井成本低”的钻井模式； www.zshg.com 6. The speed of main motor can be adjusted in variable frequency so as to adapt different cutting force and drilling speed. 主电机可变频调速，以适应不同的切削力和钻孔速度。 ip.com 7. The fork-type supercharger design is completed, it will certainly improve drilling speed for the future play a very important significance. 此拨叉式增压器的设计完成，也必定会为以后提高钻井速度起到非常重要的指导意义。 www.zidir.com 8. The experiment shows the technique possessing high core recovery rate and quick drilling speed. 试验表明，该技术方法具有岩芯（样）采取率高、钻进速度快的特点。 www.chemyq.com 9. Drilling speed should be controlled according to geological changes, to ensure safe operation. 钻进速度应根据地质变化加以控制，以保证安全运转。 www.jianhuw.com 10. Air drilling can improve drilling speed and cut down drilling costs greatly. 气体钻井能够大幅度提高钻井速度，降低钻井成本。 www.13191.com 1. Through field testing, the PDC bit suited for Sulige gas field increased drilling speed and obtained good result. 通过现场试验，大幅度提高了苏里格气田的钻井速度，取得了显著的效果。 www.chemyq.com 2. A full-scale simulation in lab has been carried out for hydraulic auxiliary rock breaking in order to increase drilling speed. 为提高钻井速度，开展了水力辅助机械破岩的全尺寸室内模拟实验研究。 www.dictall.com 3. WwW. zIdiR. coM In exploitation of deep oil and gas in the oilfield, it is necessary and urgent to solve the problems lower drilling speed. 在各大油田进入深层开发的过程中，机械钻速低是一个普遍和急需解决的不足。 www.zidir.com 4. So how to increase drilling speed and efficiency of people pay attention to it gradually. 于是如何提高钻井速度和效率逐渐被人们重视起来。 www.zidir.com 5. Technical factors affecting deep drilling speed in carbonate reservoirs of east Sichuan and treatment strategy 影响川东碳酸盐岩深井钻井速度的因素及对策 www.ilib.cn 6. The Application of New Technique of Improving Drilling Speed in the Western of Hubei and Eastern Chongqing 提高钻井速度新技术在鄂西渝东地区的应用 ilib.cn 7. Influencing factors of drilling speed in exploratory wells of Daqing peripheral oilfield 大庆外围探井钻井速度的影响因素分析 www.ilib.cn 8. Relationship between Drilling Speed and Drilling Diameter of Hydraulic Rock Drill 液压凿岩机旋转速度与凿也直径的关系 service.ilib.cn 9. Compound Drilling Technique Increases Drilling Speed in Deep Well 复合钻井技术提高深井钻井速度 www.ilib.cn 10. The experimental study on the new pattern diamond bit with high drilling speed 新型高时效金刚石钻头试验研究 ilib.cn 1. Trial study on promoting drilling speed using PDC bit and ultra-length motor 加长马达配PDC钻头快速钻井试验研究 www.ilib.cn 2. Experiment on Improving Drilling Speed of Cluster Well and Directional Well in Banyazu Area 邦亚租区丛式定向井钻井提速试验 www.ilib.cn 3. Analysis of Drilling Workload and Drilling Speed 钻井工作量及钻速分析 service.ilib.cn 4. The Research and Use of High Drilling Speed and Low Consumption Insert and Button Complex-type Rock Drilling Tools in China 高效低耗复合钎具的研究和应用 www.ilib.cn |
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