... 无疵：soundness 无保护电弧焊：unshielded arc welding 钨浸透法：tungsten impregnation ...
基于124个网页-相关网页
... non gas shielded arc welding无气体保护电弧焊 non shielded arc welding无保护电弧焊 non-gas shielded arc welding无气体保护电弧焊 ...
基于106个网页-相关网页
短语
无保护金属丝电弧焊
BMAWbare metal arc welding
;
bare metal arc welding
;
BMAW
无保护层电弧焊
unshielded arc welding
无气体保护电弧焊
[机]
non-gas shielded arc welding
;
automatic gas cutting
;
non gas shielded arc welding
-
unshielded arc welding
-
non shielded arc welding
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