青云翻译

Anechoic room acoustic design of the device is directly related to the indoor free-field accuracy and meet the accuracy requirements of the free field range is the most important part of the anechoic chamber design, usually anechoic chamber sound absorption device structure using split absorber. Ult

Anechoic room acoustic design of the device is directly related to the Interior freedom farms free range of precision and accuracy requirements are met, is the most important part in the design of anechoic chamber, anechoic acoustic devices usually structures using split-type of sound absorption. So

In the dead room the sound absorption component design relates in directly the room the free field precision and satisfies the precision request the free field scope, is in the dead room design a most important link, the usual dead room sound absorption component structural style uses divides the so

Acoustic device planning

Anechoic room acoustic design of the device is directly related to the Interior freedom farms free range of precision and accuracy requirements are met, is the most important part in the design of anechoic chamber, anechoic acoustic devices usually structures using split-type of sound absorption. So