AW——ARC WELDING——電弧焊
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t AHW——atomic hydrogen welding——原子氫焊
i6Z7O )V =O}I{dNKZV BMAW——bare metal arc welding——無保護(hù)金屬絲電弧焊
ERPg TZT (%_X{R' CAW——carbon arc welding——碳弧焊
8D.c."q i(~DhXz*T CAW-G——gas carbon arc welding——?dú)獗Ｗo(hù)碳弧焊
.7Mf( 1 : )>@S8v,( CAW-S——shielded carbon arc welding——有保護(hù)碳弧焊
7 @@g|l] -A#p22D,5 CAW-T——twin carbon arc welding——雙碳極間電弧焊
; Z:[LJd 3IYF vq~ EGW——electrogas welding——?dú)怆娏⒑?
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