butt welding
短語詞組
- butt seam welding 對接滾銲;對接縫銲;滾對銲;對縫銲接
- butt resistance welding machine 對銲機(jī)
- Butt -welding ends 對銲連接
- butt sefeel welding 滾對銲
- butt resistance welding 電阻對銲;對接電阻銲;電阻對接銲;對頭電阻銲接
- slanting butt seam welding 斜對接縫銲
- butt seam welding machine 對接滾銲機(jī);對接縫銲機(jī) 返回 butt welding