 |
| |||
| absorptance; absorption factor; absorption ratio; noise absorption coefficient | |||
| sound power absorption coefficient | |||
| absorptiosuhde: 12 phrases in 6 subjects |
| Earth sciences | 2 |
| Electronics | 2 |
| Health care | 3 |
| Industry | 2 |
| Lighting other than cinema | 1 |
| Natural sciences | 2 |