oxy acetylene torch

网络释义

1.	氧乙炔焊炬焊接专业英... ... 射吸式焊炬 injector torch 氧乙炔焊炬 oxy-acetylene torch 焊割两用炬 combined cutting and welding torch ... www.hanjie.com
2.	氧-乙炔炬氧... ... ) oxy acetylene cutting torch 氧-乙炔割炬 ) oxy-acetylene torch 氧-乙炔炬 ) An oxyacetylene torch. 氧乙炔炬 ... www.dictall.com
3.	氧乙炔割炬 ... 244 oxyacetylene scarf 氧乙炔火焰清理 245 oxy-acetylene torch 氧乙炔割炬 246 oxyacetylene welding 气焊、氧乙炔焊 ... industry-glossary.bcaiwa.com