 |
| |||
| внутренняя область | |||
| internal area: 17 phrases in 11 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Aviation | 1 |
| Construction | 1 |
| Diplomacy | 1 |
| Energy industry | 1 |
| General | 1 |
| Geography | 2 |
| Military | 2 |
| Technology | 3 |
| Thermal engineering | 3 |
|
| |||
| внутренняя область | |||
| internal area: 17 phrases in 11 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Aviation | 1 |
| Construction | 1 |
| Diplomacy | 1 |
| Energy industry | 1 |
| General | 1 |
| Geography | 2 |
| Military | 2 |
| Technology | 3 |
| Thermal engineering | 3 |