Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Portuguese
⇄
Arabic
English
Finnish
French
German
Italian
Japanese
Polish
Spanish
Swedish
G
o
o
g
l
e
|
Forvo
|
+
secção eficaz de reverberação de um objecto ou de um volume
el., acoust.
backscattering cross-section of an object or a volume
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
