| |||
| проба донных наносов | |||
| образец донного грунта | |||
| |||
| взятие проб грунта | |||
| отбор проб донных отложений | |||
|
bottom-sampling : 10 phrases in 7 subjects |
| Drilling | 1 |
| Geology | 1 |
| Nautical | 2 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 3 |
| Oil and gas technology | 1 |
| Oilfields | 1 |