|
control zone : 83 phrases in 23 subjects |
| Automated equipment | 5 |
| Aviation | 4 |
| Caspian | 1 |
| Computers | 1 |
| Construction | 4 |
| Customs | 1 |
| Ecology | 1 |
| Electrical engineering | 2 |
| Electronics | 3 |
| Energy industry | 3 |
| Food industry | 2 |
| General | 3 |
| Geophysics | 1 |
| Makarov | 2 |
| Mass media | 1 |
| Mechanics | 1 |
| Metrology | 1 |
| Military | 38 |
| NATO | 2 |
| Security systems | 3 |
| Technology | 1 |
| Thermal engineering | 1 |
| Transport | 2 |