Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
English
+
G
o
o
g
l
e
|
Forvo
|
+
variable polarity plasma arc
This HTML5 player is not supported by your browser
space
变极性等离子弧
(welding, 焊接)
English thesaurus
Variable Polarity Plasma Arc
This HTML5 player is not supported by your browser
abbr., astronaut., mil.
VPPA
(welding technique)
Add
|
Report an error
|
Get short URL
