|
switch-box : 39 phrases in 16 subjects |
| Aluminium industry | 1 |
| Armored vehicles | 2 |
| Astronautics | 1 |
| Automated equipment | 3 |
| Automobiles | 1 |
| Computers | 1 |
| Construction | 1 |
| Electrical engineering | 3 |
| Electronics | 5 |
| Energy industry | 2 |
| Mass media | 1 |
| Military | 4 |
| Programming | 1 |
| Radio | 1 |
| Rail transport | 5 |
| Technology | 7 |