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| 金刚石钻头钻进取心 | |||
| 金刚石钻取岩心 | |||
| 金刚石钻头钻取的岩芯 | |||
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diamond drill core : 19 phrases in 11 subjects |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Mechanics | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 4 |
| Space | 1 |
| Technology | 4 |
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