| 单词 | drilling bit |
| 释义 | 例句释义: 钻头,钻机钻头 1. The main products consist of diamond drilling bit, round sawing blade and grinding wheels, etc. 主要生产金刚石钻头、圆锯片、磨轮等多种类型产品。 www.diytrade.com 2. The drilling bit is resistant to wearing, because the gauge is made of natural diamond. So core blockage will not occur. 钻头保径均为天然金刚石，提高了耐磨性，避免卡心、撸心的可能； www.ceps.com.tw 3. A new method which is used to promote the reaming quality with a new blade-like drilling bit is presented. 提出了一种用新刃形钻头提高扩孔加工质量的新方法，并分析了其中的机理。 www.showxiu.com 4. Research, development and application of the series core drilling bit for uranium exploration 铀矿勘查岩心钻探系列钻头的研制、开发与应用 www.ilib.cn 5. Application of hollow-through DTH to completed strata and improvement of reverse-circulation drilling bit 复杂地层钻进中贯通式潜孔锤的应用及反循环钻头的改进 www.ilib.cn 6. Simulation of penetration rate of air percussion drilling bit 冲旋钻井机械钻速仿真研究 www.ilib.cn 7. Cutting Logging Methods While Using PDC Drilling Bit in Southern Marine Facies Stratum 南方海相PDC钻头下岩屑录井方法 service.ilib.cn 8. Carries on between the drilling bit and drill rod linking up 进行钻头与钻杆之间的连接 www.jiayxc-tools.com 9. Research and Application of Drilling Bit with Directional Jets 定向喷射钻头的研究和应用 www.ilib.cn 10. Research on Laser Welding Technology of Diamond Thin Wall Drilling Bit 激光焊接薄壁金刚石工程钻头的研究 www.ilib.cn 1. Research into Jaw Journal Grinding for Teethed Drilling Bit 牙轮钻头牙爪轴颈磨削研究 service.ilib.cn 2. Research on a new type of drilling bit in the slipping formation 新型打滑地层钻头的研究 www.ilib.cn 3. Application and Development of Drilling Bit in Mine Heading and Excavation 钎头在矿山采掘工程中的应用及发展 service.ilib.cn 4. Research and development of new drilling bit for roof bolt driller 锚杆钻机新型钻头的研制 www.ichacha.net 5. The structure and application of multi-use of hydraulic variable diameter drilling bit 多用途液力变径钻头的结构原理及应用 www.ilib.cn 6. Manufacture of Diamond Hole Drilling Bit 金刚石套孔钻头的制作 scholar.ilib.cn 7. Grey Correlation Analysis in Drilling Bit Moulding Based on Well Logging Data 基于测井资料的钻头选型灰色关联分析 www.ezhy.com 8. R-chisels serevral Wings Ladder Rock Drilling Bit 多翼阶梯截齿硬岩钻头 www.jiayxc-tools.com |
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