... 机械化氧气切割 machine oxygen cutting 电弧氧气切割 oxyarc cutting 仿型氧气切割机 template-type axy-cutting machine ...
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... 氧气切割设备 oxygen cutting equipment 电弧氧气切割 oxyarc cutting ; arc oxygen cutting 自动氧气切割 automatic oxygen cutting ...
基于10个网页-相关网页
短语
氧气电弧切割
oxy-arc cutting
;
OACoxygen arc cutting
;
OAC
;
oxygen arc cutting
氧气电弧切割电极
oxy arc cutting electrode