 |
| |||
| эквивалентный уровень непрерывно воспринимаемого шума | |||
| equivalent continuous perceived noise: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Ecology | 1 |
| Technology | 1 |
|
| |||
| эквивалентный уровень непрерывно воспринимаемого шума | |||
| equivalent continuous perceived noise: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Ecology | 1 |
| Technology | 1 |