alterative current tungsten inert gas welding
automatic tungsten inert gas welding
laser tungsten inert gas welding
pulsed tungsten inert gas welding
Tungsten Inert Gas Welding
钨极氩弧焊
钨极惰性气体焊接
钨极惰性气体保护焊
tig焊
氩弧焊
tungsten arc inert gas welding
metal arc inert gas welding
metal inert gas welding
金属焊条惰性气体保护焊
熔化极惰性气体保护焊
熔化极惰性气体保护焊(GMAW)
MIG焊
熔焊
pulsed metal inert gas welding
ultrasonic-tungsten inert gas welding
AC tungsten inert gases welding
gas tungsten arc welding
气体保护钨极弧焊
钨极气体保护焊
钨极惰性气体保护焊
钨电极惰性气体保护焊接
钨极氩弧焊(TIG焊)
气体保护焊
钨极氩弧焊
钨极氩弧焊接
氩弧焊
氩弧熔敷
tig焊
氩弧熔覆
pulse current gas tungsten arc
blanketing with inert gas