|
light-switching : 130 phrases in 23 subjects |
| Armored vehicles | 8 |
| Astronautics | 3 |
| Automobiles | 19 |
| Aviation | 6 |
| Cartography | 1 |
| Electrical engineering | 2 |
| Electricity | 2 |
| Electronics | 6 |
| General | 10 |
| Household appliances | 1 |
| Information technology | 1 |
| Makarov | 11 |
| Mass media | 1 |
| Metrology | 1 |
| Military | 7 |
| Nanotechnology | 3 |
| Nautical | 1 |
| Physics | 2 |
| Programming | 4 |
| Rail transport | 1 |
| Technology | 31 |
| Telecommunications | 1 |
| Transport | 8 |