magnetic driven arc 磁驱动电弧
magnetic flux arc welding 磁性焊剂电弧焊
magnetic flux gas shielded arc welding 磁性焊剂气体保护电弧焊
major arc 大弧; 优弧
major conjugate arc 优共轭弧
manual arc welding 手工电弧堆焊
manual electric arc welding 手工电弧堆焊
manual metal-arc welding 手弧焊
metal arc cutting 金属电弧切割
metal arc welding 金属电弧焊
metal armouring 金属铠装
metal aryl 芳基金属
metal arylide 芳基金属
metal inert gas arc welding (MIG) 惰性气体金属电弧焊
metal inert-gas arc welding 金属极惰性气体保护焊
metal-arc cutting (MAC) 金属极电弧切割
metal-arc gas-shielded welding 气保护金属极电弧焊
metal-arc gas-shielded welding (MAGSW) 金属极气保护焊
metal-arc inert-gas welding(MIG welding) 惰性气体保护金属极电弧焊
metal-arc welding 金属极电弧焊
mixed gas arc welding 混合气体保护电弧焊
molten bath arc welding 熔池电弧焊
molten-bath arc welding 熔池焊
motor generator arc welder 电动发电机式直流弧焊机
multi-arc welder 多相电极弧焊机
multi-head automatic arc-welding machine多头自动电弧焊机
multi-operator arc welder 多人电弧焊机
multihead automatic arc welding machine 多弧自动电焊机
multiple arc 多弧;
multiple operator arc welding machine 复式弧焊机
multiple-wire multiple-power submerged-arc welding 多丝埋弧焊
needle plasma arc 微型等离子弧
negative arc 负弧
neli-arc welding 氦电弧焊
night arc 夜弧
nitrogen-arc welding 氮弧焊
non gas shielded arc welding 无气体保护电弧焊
non shielded arc welding 无保护电弧焊
电弧焊