Terms containing arc torch

Subject	English	Chinese
met.	arc torch	电弧焊炬
met.	arc torch	弧炬
tech.	arc torch	弧焊炬
met.	argon arc torch	氩弧焊炬
met.	argon arc torch	氩弧喷枪
met.	argon arc torch	氩弧焊矩
el.	argon-arc torch	氮弧切割器
tech.	argon-arc torch	氩弧焊炬
met.	carbon arc torch	碳弧焊炬
tech.	carbon arc torch	弓形碳精喷灯
met.	inert arc torch	惰性气体保护电弧焊炬
met.	inert gas shielded arc torch	惰性气体保护电弧焊炬
met.	inert gas-shielded-arc torch	惰性气体保护电弧焊炬
met.	inert gas-shielded tungsten-arc torch	惰性气体保护钨极电弧焊炬