| 释义 |
oxyacetylene welding oxyacetylene welding[¦äk·sē·ə′sed·əl‚ēn ¦weld·iŋ] (metallurgy) A welding process in which the heat is supplied by an oxyacetylene torch. Also known as acetylene welding. oxyacetylene weldingA welding process utilizing heat from a gas flame produced by the combustion of acetylene and oxygen. |