acetylene cutting torch的意思|示意

乙炔截割吹管 acetylene cutting torch 乙炔截割吹管; 乙炔焰割炬 oxygen-acetylene cutting 气割下料; 氧炔切割; 氧乙炔切割

乙炔割炬 acetylene cutting torch 乙炔截割吹管 ; 乙炔割炬 acetylene welding torch 乙炔焊炬 ; 乙炔接焊吹管 Large Oxy-acetylene Cutting Torch 大拮灯 ..

乙炔焰割炬 acetylene cutting torch 乙炔截割吹管; 乙炔焰割炬 oxygen-acetylene cutting 气割下料; 氧炔切割; 氧乙炔切割 large oxy-acetylene cutting torch 大拮灯 .

详细翻译 详细翻译>> acetylene cutting torch 乙炔截割吹管; 乙炔焰割炬..