| |||
acoustical impedance; acoustical resistance | |||
specific acoustic impedance; acoustic impedance | |||
acoustic resistance | |||
| |||
acoustic resistance; acoustical resistance | |||
| |||
acoustic impedance (отношение звукового давления к объёмной скорости) |
акустическое сопротивление: 33 phrases in 9 subjects |
Acoustics | 4 |
Astronautics | 3 |
Electronics | 7 |
Hi-Fi | 2 |
Metrology | 2 |
Military | 1 |
Physics | 1 |
Sakhalin | 2 |
Technology | 11 |