|
commutators : 408 phrases in 36 subjects |
| Aerohydrodynamics | 3 |
| Armored vehicles | 3 |
| Astronautics | 5 |
| Automated equipment | 8 |
| Automobiles | 12 |
| Aviation | 2 |
| Communications | 2 |
| Computer networks | 3 |
| Computers | 2 |
| Construction | 1 |
| Drives | 4 |
| Electric machinery | 1 |
| Electrical engineering | 24 |
| Electronics | 47 |
| Energy industry | 2 |
| General | 2 |
| Geophysics | 2 |
| High energy physics | 1 |
| Household appliances | 2 |
| Information technology | 6 |
| Makarov | 17 |
| Mass media | 3 |
| Mathematics | 37 |
| Metallurgy | 1 |
| Military | 4 |
| Nautical | 7 |
| Non-destructive testing | 35 |
| Physics | 4 |
| Rail transport | 29 |
| Shipbuilding | 2 |
| Solar power | 1 |
| Switches | 1 |
| Technology | 117 |
| Telecommunications | 12 |
| Trademark | 1 |
| Transport | 5 |