351型交直流方波氩弧焊机
351 alternating and direct square-waves argon arc welding machine
351 alternating and direct square-waves argon are
A-70等离子弧焊机
A-70 plasma arc welding machine
半自动电弧焊机
semiautomatic arc welder
semi-automatic arc welder
半自动弧焊机
semi-automatic arc welding machine
半自动氩气弧焊机
semi-automatic argon arc welder
便携式弧焊机
portable arc welding machine
柴油机驱动直流弧焊机
diesel engine driven DC arc welding machine
单人弧焊机
single operator arc welding machine
单站弧焊机
single operator welding machine
等离子弧焊机
plasma arc welding machine
plasma arc welder
电动-发电弧焊机
motor-generator arc welder
电弧焊机∥11届埃森国际焊接博览会
Are welding maehine∥11 International Welding Fair in Essen
电子直流弧焊机
electron direct current arc welding engine
多头自动电弧焊机
multi-head automatic arc-welding machine