短語詞組

短語

• butt seam welding 對(duì)接滾焊;對(duì)接縫焊;滾對(duì)焊;對(duì)縫焊接
• butt resistance welding machine 對(duì)焊機(jī)
• Butt -welding ends 對(duì)焊連接
• butt sefeel welding 滾對(duì)焊
• butt resistance welding 電阻對(duì)焊;對(duì)接電阻焊;電阻對(duì)接焊;對(duì)頭電阻焊接
• slanting butt seam welding 斜對(duì)接縫焊
• butt seam welding machine 對(duì)接滾焊機(jī);對(duì)接縫焊機(jī)
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