| |||
| modulacioni signal | |||
|
modulation : 98 phrases in 11 subjects |
| Chemistry | 2 |
| Geophysics | 2 |
| Information technology | 1 |
| Oil / petroleum | 2 |
| Optics branch of physics | 41 |
| Photography | 3 |
| Polygraphy | 1 |
| Radio | 1 |
| Road traffic | 1 |
| Technology | 39 |
| Television | 5 |
| |||
| modulacioni signal | |||
|
modulation : 98 phrases in 11 subjects |
| Chemistry | 2 |
| Geophysics | 2 |
| Information technology | 1 |
| Oil / petroleum | 2 |
| Optics branch of physics | 41 |
| Photography | 3 |
| Polygraphy | 1 |
| Radio | 1 |
| Road traffic | 1 |
| Technology | 39 |
| Television | 5 |