 |
| |||
| звукоизолирующий | |||
| d' insonorisation: 46 phrases in 9 subjects |
| Automobiles | 1 |
| Aviation | 6 |
| Construction | 13 |
| General | 1 |
| Information technology | 1 |
| Natural resourses and wildlife conservation | 8 |
| Radio | 1 |
| Technology | 4 |
| Trucks/Lorries | 11 |
|
| |||
| звукоизолирующий | |||
| d' insonorisation: 46 phrases in 9 subjects |
| Automobiles | 1 |
| Aviation | 6 |
| Construction | 13 |
| General | 1 |
| Information technology | 1 |
| Natural resourses and wildlife conservation | 8 |
| Radio | 1 |
| Technology | 4 |
| Trucks/Lorries | 11 |