|
diamond bit : 190 phrases in 15 subjects |
| Construction | 8 |
| Dentistry | 12 |
| Drilling | 38 |
| General | 2 |
| Geology | 4 |
| Gold mining | 1 |
| Makarov | 8 |
| Mining | 7 |
| Oil / petroleum | 53 |
| Oil and gas | 21 |
| Oil and gas technology | 13 |
| Oilfields | 12 |
| Sakhalin | 2 |
| Silicate industry | 1 |
| Technology | 8 |