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| 低温电铸人造金刚石钻头和扩孔器初步试验情况 |
| | 1976(3):1-2 [摘要(1120)] [PDF 413.59 K (342)] [HTML] |
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| 渗硼工艺在耐磨圈和钳子牙块上的应用 |
| | 1976(3):3-7 [摘要(984)] [PDF 601.74 K (294)] [HTML] |
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| 金刚石钝化处理实验 |
| | 1976(3):8-9,35 [摘要(1100)] [PDF 195.97 K (305)] [HTML] |
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| 手压油泵、简易土吊及小推车 |
| | 1976(3):10-12 [摘要(1138)] [PDF 795.52 K (303)] [HTML] |
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| 三吨油压吊车 |
| | 1976(3):12-13 [摘要(1063)] [PDF 563.12 K (275)] [HTML] |
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| 合金钻头水口、合金口冲床 |
| | 1976(3):13-14 [摘要(972)] [PDF 294.73 K (317)] [HTML] |
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| 改装XU-600型钻机为高转速钻机 |
| | 1976(3):14-16 [摘要(1108)] [PDF 175.58 K (280)] [HTML] |
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| 改制O.85瓩直流发电机为硅二极管单相交流发电机 |
| | 1976(3):16-18 [摘要(1048)] [PDF 1.01 M (280)] [HTML] |
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| 长护圈提引器 |
| | 1976(3):18-19 [摘要(1004)] [PDF 115.65 K (298)] [HTML] |
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| 水平钻孔测斜仪 |
| | 1976(3):19-22 [摘要(1048)] [PDF 772.90 K (280)] [HTML] |
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| 自制简易矿车转盘 |
| | 1976(3):22-25 [摘要(1148)] [PDF 462.76 K (354)] [HTML] |
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| 75吨油压起管机简介 |
| | 1976(3):25-28 [摘要(972)] [PDF 452.57 K (297)] [HTML] |
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| 孔内爆破法处理卡钻事故 |
| | 1976(3):28-29 [摘要(1032)] [PDF 134.06 K (301)] [HTML] |
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| 泥浆处理及次土造优质泥浆 |
| | 1976(3):30-34 [摘要(989)] [PDF 334.75 K (311)] [HTML] |
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| 裂缝地层灌浆堵漏 |
| | 1976(3):34-35 [摘要(1041)] [PDF 134.05 K (276)] [HTML] |
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| 砂子充填堵漏 |
| | 1976(3):36-38 [摘要(986)] [PDF 194.76 K (291)] [HTML] |
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| 空气钻进工艺基本知识 |
| | 刘广志 |
| | 1976(3):38-43,29 [摘要(937)] [PDF 455.91 K (274)] [HTML] |
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| 电镀法制造地质勘探钻进用金刚石钻头镀层的强度试验 |
| | 浩明 |
| | 1976(3):44-45 [摘要(987)] [PDF 125.10 K (289)] [HTML] |
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