| 单词 | drilling bits | ||||||
| 释义 | drilling bits
例句释义: 水井钻头,求购钻头,钻井钻头 1. The results of the performance measure of the sample and the trial application of the drilling bits in an oil field were described. 并介绍了样品的性能检测结果及制成钻头后在油田的试用情况。 www.ceps.com.tw 2. Drilling bits and collets are all imported, with high precision, flexible to operate, wearing well. 全进口钻夹头同心度精准，操作灵活、经贸耐用。 dictsearch.appspot.com 3. Analysis of RH carbon content by drilling bits will decrease the difference of carbon content between RH and tundish. 用钻屑分析RH碳含量可提高与中间包碳含量的可比性。 www.chemyq.com 4. Study of the Hole Wall Instability for Method of Drilling Bits 钻屑法孔壁破坍失稳现象研究 www.ilib.cn 5. Produce drums, cutting tools, drilling bits, spare parts in mining and construction fields; 生产用于采矿与施工业的滚筒、切割工具、锚杆钻头、刀具产品、配件； www.neureuter.com.hk 6. Rotary drilling equipment; Diamond drilling bits and diamond core bits 旋转钻井设备.金刚石钻头和岩心金刚石钻头 www.mapeng.net 7. Research on New Type of Drilling Bits, Tools and Mud in Difficult Drilling Formations 难钻进地层用新型钻头、钻具及泥浆的研究 service.ilib.cn 8. Study and Applications of Drilling Bits for Air Drilling in Foreign Countries 国外空气钻井钻头的研究与应用 www.ilib.cn 9. The Design of Drilling Bits for Super High Pressure Jetting Drilling 超高压射流辅助钻井钻头设计 ilib.cn 10. Equipment for Testing Properties of Drilling Bits 钻头特性的测试设备 www.ilib.cn 1. Study on index of drilling bits for coalbed rockburst influenced by gas 考虑瓦斯影响的煤层冲击地压钻屑量指标研究 www.ilib.cn 2. Study on Optimal Drilling Bits in North of Erdos 鄂北地区钻头优选探讨 service.ilib.cn |
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