 |
| |||
| hard | |||
| майданчик для: 88 phrases in 13 subjects |
| Airports and air traffic control | 1 |
| Astronautics | 8 |
| Aviation | 9 |
| Environment | 5 |
| General | 14 |
| Law | 1 |
| Microelectronics | 12 |
| Military | 30 |
| Natural sciences | 1 |
| Oil and gas | 2 |
| Sports | 1 |
| Technology | 3 |
| Transport | 1 |
|
| |||
| hard | |||
| майданчик для: 88 phrases in 13 subjects |
| Airports and air traffic control | 1 |
| Astronautics | 8 |
| Aviation | 9 |
| Environment | 5 |
| General | 14 |
| Law | 1 |
| Microelectronics | 12 |
| Military | 30 |
| Natural sciences | 1 |
| Oil and gas | 2 |
| Sports | 1 |
| Technology | 3 |
| Transport | 1 |