【字彙解釋】

oxy-hydrogen welding 氫氧銲接

oxy ：

hydrogen

n. 氫

welding

n. 焊接, 焊接法, 定位焊接


【前後詞彙】

oxy-acetylene welding 氧乙炔銲
oxy-arc cutting 氧氣電弧切割
oxy-hydrogen cutting 氫氧切割
“a”
“c”
“~
oxy-hydrogen welding 氫氧銲接
oxygen analyzer 測氧儀
oxygen bottle 氧氣瓶
oxygen cutter 氧割器
oxygen gouging 氧挖削