light continuous welding的意思|示意
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轻连续焊
light continuous welding的网络常见释义
轻连续焊接 ... light closing weld轻连续焊接 light continuous welding轻连续焊接 light fillet weld轻型填角焊; 小填角焊 ...
light continuous welding相关短语
1、 light bracket continuous welding 轻连续焊接