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| soundproofing Reducing or eliminating reverberation in a room by placing sound-absorbing materials on the walls and ceiling; soundproofing | |||
| reverberation | |||
| acoustic attenuation; sound attenuation; attenuation | |||
| insonorización: 15 phrases in 8 subjects |
| Chemistry | 1 |
| Cultural studies | 1 |
| Earth sciences | 2 |
| Electronics | 2 |
| General | 1 |
| Mechanic engineering | 4 |
| Technology | 1 |
| Transport | 3 |