| |||
| Zone gleicher Signalamplitude | |||
|
equi : 28 phrases in 15 subjects |
| Analytical chemistry | 1 |
| Biology | 1 |
| Communications | 3 |
| Economics | 1 |
| Electronics | 1 |
| Marketing | 1 |
| Mathematics | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear physics | 1 |
| Optics branch of physics | 1 |
| Physics | 6 |
| Radio | 2 |
| Statistics | 1 |
| Technology | 6 |