 |
noun | adjective | abbreviation | to phrases
| Hf: 108 phrases in 14 subjects |
| Antennas and waveguides | 4 |
| Automated equipment | 1 |
| Communications | 46 |
| Earth sciences | 2 |
| Electronics | 38 |
| General | 1 |
| Industry | 1 |
| Information technology | 3 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Metallurgy | 6 |
| Packaging | 1 |
| Technology | 1 |
| Vacuum tubes | 2 |