 |
|
reduction factor : 42 phrases in 13 subjects |
| Antennas and waveguides | 1 |
| Communications | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| Environment | 1 |
| Food industry | 3 |
| General | 2 |
| Materials science | 1 |
| Metallurgy | 2 |
| Nuclear physics | 5 |
| Physics | 6 |
| Statistics | 1 |
| Technology | 16 |