片语
bead on plate weld平板上珠焊焊缝
bead weld repair堆焊修复
weld bead[机] 焊缝;[机] 焊珠;[机] 熔敷焊道
multi-layer multi-bead repair weld多层多道补焊
bead weld cracking test焊缝开裂试验
overlay welding堆焊
wire feed bead weld送丝堆焊
Bead welding overlaying weld堆焊
puddle welding堆焊;[机] 熔焊
bead weld material堆焊材料