补焊工艺
Repair welding technology
repair weld procedure
repairing welding procedure
单弧焊工艺
single are welding
single arc welding
single arc welding technology
等离子喷焊工艺
Plasma Powder Welding technology
点焊工艺参数
spot welding processing parameter
parameters of resistance spot welding
堆焊工艺
uddle welding technics
surfacing technics
surfacing technology
welding process
overlaying welding procedure
surfacing welding
surfacing process
overlay process
横焊工艺
Horizontal position welding
连续对焊工艺
continuous buttweld process
埋弧焊工艺
submerged arc welding process
摩擦对焊工艺
Friction butt－ welding process
摩擦焊工艺及设备
Friction welding technique and equipment