Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Japanese
G
o
o
g
l
e
|
Forvo
|
+
垂直人射吸声系数
otorhinol.
normal incidence sound absorption coefficient
tech.
normal incident sound absorption coefficient
Add
|
Report an error
|
Get short URL
|
Language Selection Tips