 |
| power switch: 86 phrases in 24 subjects |
| Advertising | 1 |
| Apollo-Soyuz | 2 |
| Astronautics | 6 |
| Automated equipment | 3 |
| Automobiles | 4 |
| Aviation | 4 |
| Construction | 2 |
| Electric machinery | 1 |
| Electrical engineering | 3 |
| Electronics | 3 |
| Energy industry | 1 |
| General | 1 |
| Makarov | 3 |
| Mechanics | 2 |
| Medical appliances | 1 |
| Molikpaq | 1 |
| Music | 1 |
| Office equipment | 2 |
| Oil and gas | 1 |
| Production | 1 |
| Rail transport | 4 |
| Technology | 31 |
| Telecommunications | 2 |
| Transport | 6 |