Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Chinese
English
German
Polish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
упрочнение поверхности
stresses
el.
喷硬合金
;
表面硬化
shipb.
表面硬化表面强化
tech.
表面加强
;
表面强化
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
