微弧焊 tiny arc welding
微微微 atto; atto
电弧冷焊 arc cold-welding technique; arc cold welding; Cold arc welding
电弧冷焊技巧 arc cold welding
弧焊焊缝 arc weld
埋弧焊焊缝 Submerged-arc weld
气弧焊焊嘴 gas-arc welding gun
熔化极氩弧焊(MIG焊) metal argon arc welding
手工电弧焊焊 manual arc welding
手工电弧冷焊 manual arc cold welding; manual electro-arc cold welding
双面埋弧焊焊缝 weld of double SAW pipes
钨极氩弧焊(TIG焊) gas tungsten arc welding
表面处理-微弧氧化 Surface Treatment of Micro-Arc Oxidation
超显微微生物 ultramicroscopic microbe; ultramicroscopic organism
等离子体微弧氧化 plasma microarc oxidation; PMAO
等离子体微弧氧化(MAO) plasma microarc oxidation
等离子微弧氧化 Plasma micro-arc
电极引弧微爆轰加工 micro-detonation machining of electrode arc striking
电极引弧微爆炸加工 MDEAS machining