Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
буровое долото с обратной промывкой
stresses
O&G
balled-up drilling bit
(
MichaelBurov
)
oil
reverse circulation drill bit
;
reverse circulation drilling bit
tech.
reverse-circulation drill bit
Add
|
Report an error
|
Get short URL
|
Language Selection Tips