 |
| |||
| hydrographic drag; creep; survey sweep; surveying trawl | |||
| drag; trawl sweep | |||
| wire drag | |||
| hydrographic trawl; creeper; surveying sweep | |||
| гидрографический трал: 12 phrases in 2 subjects |
| Nautical | 9 |
| Navigation | 3 |
|
| |||
| hydrographic drag; creep; survey sweep; surveying trawl | |||
| drag; trawl sweep | |||
| wire drag | |||
| hydrographic trawl; creeper; surveying sweep | |||
| гидрографический трал: 12 phrases in 2 subjects |
| Nautical | 9 |
| Navigation | 3 |