 |
| |||
| 等效连续噪声电平 | |||
| 当量持续噪声级 | |||
| 等效连续噪声级 | |||
|
equivalent continuous noise level : 9 do fraz, 5 tematyki |
| Biznes | 1 |
| Elektronika | 3 |
| Lotnictwo | 2 |
| Otorynolaryngologia | 2 |
| Technika i technologia | 1 |
|
| |||
| 等效连续噪声电平 | |||
| 当量持续噪声级 | |||
| 等效连续噪声级 | |||
|
equivalent continuous noise level : 9 do fraz, 5 tematyki |
| Biznes | 1 |
| Elektronika | 3 |
| Lotnictwo | 2 |
| Otorynolaryngologia | 2 |
| Technika i technologia | 1 |