 |
| |||
| diamond drilling | |||
| core drilling | |||
| diamond boring | |||
| core-drill method | |||
| diamond drill | |||
| DD (diamond-drilling) | |||
| diamond-drilling system | |||
| diamond system of drilling | |||
| алмазное бурение: 112 短语, 13 学科 |
| 商标 | 2 |
| 地质学 | 5 |
| 建造 | 5 |
| 技术 | 3 |
| 油和气 | 15 |
| 油田 | 2 |
| 生产 | 1 |
| 石油/石油 | 31 |
| 石油和天然气技术 | 1 |
| 矿业 | 34 |
| 钻孔 | 10 |
| 马卡罗夫 | 2 |
| 黄金开采 | 1 |