Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Chinese
English
G
o
o
g
l
e
|
Forvo
|
+
добротность вторичного контура
stresses
el.
secondary q-factor
;
secondary contour Q-factor
tech.
secondary Q
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
