 |
|
spark-gap : 202 phrases in 37 subjects |
| Acoustics | 2 |
| Antennas and waveguides | 4 |
| Armored vehicles | 3 |
| Astronautics | 1 |
| Automated equipment | 4 |
| Automobiles | 12 |
| Aviation | 3 |
| Electrical engineering | 5 |
| Electricity | 1 |
| Electronics | 28 |
| Energy industry | 1 |
| Engines | 2 |
| Geology | 1 |
| High energy physics | 4 |
| Household appliances | 2 |
| Makarov | 16 |
| Mass media | 5 |
| Medical | 5 |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Metrology | 1 |
| Military | 1 |
| Nanotechnology | 1 |
| Non-destructive testing | 2 |
| Nuclear physics | 1 |
| Oil / petroleum | 2 |
| Physics | 4 |
| Radio | 2 |
| Radioengineering | 7 |
| Radiolocation | 5 |
| Rail transport | 3 |
| Sakhalin | 1 |
| Soviet | 1 |
| Space | 4 |
| Technology | 56 |
| Telecommunications | 1 |
| Transport | 9 |