 |
Terms for subject Geology containing скорость проходки | all forms | exact matches only | in specified order only
| Russian | English |
| низкая скорость проходки | poor sinking progress (MichaelBurov) |
| низкая скорость проходки | poor penetration progress (MichaelBurov) |
| скорость проходки ствола | rate of sinking |