Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
aktivētās dūņas
environ.
activated sludge
Sludge that has been aerated and subjected to bacterial action; used to speed breakdown of organism matter in raw sewage during secondary waste treatment
Add
|
Report an error
|
Get short URL
|
Language Selection Tips