Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
direct-current polarity
This HTML5 player is not supported by your browser
stresses
geophys.
полярность постоянного тока
direct-current polarity
:
6 phrases
in 3 subjects
Metallurgy
3
Technology
1
Welding
2
Add
|
Report an error
|
Get short URL
