 |
| |||
| отклонение по уровню (при определении норм точности) | |||
| отклонение по уровню | |||
| variation of level: 17 phrases in 10 subjects |
| Automated equipment | 1 |
| Caspian | 1 |
| Construction | 2 |
| Geography | 1 |
| Hydrology | 1 |
| Makarov | 3 |
| Nautical | 1 |
| Navigation | 4 |
| Technology | 2 |
| Water resources | 1 |