|
switching over : 81 phrases in 35 subjects |
| Astronautics | 1 |
| Automated equipment | 5 |
| Automobiles | 1 |
| Aviation | 1 |
| Caspian | 1 |
| Computers | 1 |
| Construction | 3 |
| Economics | 3 |
| Electric machinery | 3 |
| Electrical engineering | 3 |
| Electronics | 2 |
| Energy industry | 1 |
| Energy system | 2 |
| General | 2 |
| Hotel industry | 1 |
| Household appliances | 2 |
| Information technology | 2 |
| Machine tools | 1 |
| Makarov | 8 |
| Mass media | 2 |
| Metrology | 2 |
| Military | 2 |
| Mining | 2 |
| Nautical | 1 |
| Oilfields | 1 |
| Production | 1 |
| Radio | 1 |
| Rail transport | 6 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Sociology | 1 |
| Sports | 1 |
| Technology | 3 |
| Telecommunications | 12 |
| Torpedoes | 1 |