 |
| |||
| Equivalent sound pressure level (AIR_1968); equivalent noise level (snowleopard) | |||
| эквивалентный уровень шума: 10 phrases in 7 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| Military | 1 |
| Occupational health & safety | 1 |
| Technology | 3 |
|
| |||
| Equivalent sound pressure level (AIR_1968); equivalent noise level (snowleopard) | |||
| эквивалентный уровень шума: 10 phrases in 7 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| Military | 1 |
| Occupational health & safety | 1 |
| Technology | 3 |