Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Portuguese
⇄
Danish
English
German
Greek
Italian
Spanish
G
o
o
g
l
e
|
Forvo
|
+
sistema para purificação do D2O degradado
chem.
degraded D2O purification system
;
degraded deuterium oxide purification system
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips