 |
| |||
| звукопоглощение; звукопоглощающий | |||
| акустическое поглощение | |||
| поглощение звука | |||
| 吸 声: 102 phrases in 14 subjects |
| Astronautics | 1 |
| Cement | 1 |
| Cinema equipment | 1 |
| Construction | 1 |
| Electronics | 6 |
| General | 33 |
| Geophysics | 1 |
| Medical | 7 |
| Military | 1 |
| Oil processing plants | 5 |
| Oilfields | 1 |
| Physics | 1 |
| Technology | 42 |
| Telecommunications | 1 |