自动弧焊机
automatic arc welder
automatic arc welding machine
automatic arc-welder
自动电弧焊机
automatic arc welding machine
多头自动电弧焊机
multi-head automatic arc-welding machine
半自动电弧焊机
semi-automatic arc welder
semiautomatic arc welder
半自动弧焊机
semi-automatic arc welding machine
整流弧焊机
Rectifier arc welding machine
手工弧焊机
manual arc welding machine
双头串联电弧自焊机
twin-head tandem arc-welding machine
单人弧焊机
single operator arc welding machine
单站弧焊机
single operator welding machine
自动双头弧焊机
two-head automatic arc welding machine
交羚弧焊机
AC arc welder
alternating current arc welding machine
alternating current arc welder