 |
| технічне обслуговування: 201 phrase in 29 subjects |
| Accounting | 1 |
| Airports and air traffic control | 1 |
| Animal husbandry | 1 |
| Armored vehicles | 1 |
| Artillery | 1 |
| Astronautics | 10 |
| Automobiles | 2 |
| Aviation | 87 |
| Business style | 1 |
| Communications | 2 |
| Construction | 3 |
| Ecology | 1 |
| Economy | 24 |
| Environment | 1 |
| Finances | 6 |
| General | 3 |
| ICAO | 2 |
| Information technology | 8 |
| International relations | 1 |
| Law | 1 |
| Logistics | 1 |
| Materials science | 1 |
| Microelectronics | 1 |
| Military | 34 |
| NATO | 1 |
| Space | 2 |
| Technology | 2 |
| Telecommunications | 1 |
| Transport | 1 |