| |||
| глубина проработки долота (AD Alexander Demidov) | |||
| глубина ствола скважины, до которой проработало долото (до извлечения) | |||
|
depth out : 76 phrases in 13 subjects |
| Architecture | 1 |
| Automobiles | 3 |
| Drilling | 1 |
| Figurative | 1 |
| Figure of speech | 1 |
| General | 35 |
| Idiomatic | 3 |
| Informal | 4 |
| Makarov | 19 |
| Metallurgy | 1 |
| Military | 1 |
| Oil / petroleum | 5 |
| Technology | 1 |