Picks-Disease
发表于 2025-3-25 07:04:41
http://reply.papertrans.cn/32/3107/310690/310690_21.png
GREG
发表于 2025-3-25 07:52:57
http://reply.papertrans.cn/32/3107/310690/310690_22.png
BUDGE
发表于 2025-3-25 11:55:40
http://reply.papertrans.cn/32/3107/310690/310690_23.png
毛细血管
发表于 2025-3-25 19:44:07
Phone-In-Shows und Therapie-Talks example, it is necessary to inhibit the noise emitted by machinery from travelling to areas further away via reflections; one is interested in obtaining a sufficiently high absorption at the walls. On the other hand enhancing the sound for the audience in auditoria like listening rooms and concert
火光在摇曳
发表于 2025-3-25 22:48:32
https://doi.org/10.1057/9780230593282epends on the room volume and the room’s interior design; the reverberation time is short in small rooms and in rooms which have large absorbing surfaces. Large volumes with less absorption have reverberation times which can easily extend to a couple of seconds. During a period of 2 s, for instance,
抵消
发表于 2025-3-26 03:00:14
http://reply.papertrans.cn/32/3107/310690/310690_26.png
支形吊灯
发表于 2025-3-26 07:09:22
http://image.papertrans.cn/e/image/310690.jpg
作呕
发表于 2025-3-26 10:09:31
Springer-Verlag Berlin Heidelberg 2004
弯弯曲曲
发表于 2025-3-26 15:03:56
Textbook 20041st editioncoincidence effect behind structural acoustic transmission...".A readable and excellent text… unique in several ways… provides an excellent coverage of acoustic fundamentals… The book is excellent in dealing with noise control in interior spaces… excecllent book in the areas covered and it should be
cartilage
发表于 2025-3-26 19:38:32
http://reply.papertrans.cn/32/3107/310690/310690_30.png