roller seam weld的意思|示意
美 / /
英 / /
滚焊焊缝机
roller seam weld的网络常见释义
滚轮滚焊焊缝 ... roller screen辊筛 roller seam weld滚轮滚焊焊缝 roller seam welding滚缝焊 ...
滚焊焊缝机 ... 滚焊焊缝 rolling seam weld; seam weld 滚焊焊缝机 roller seam weld 多辊式滚焊机 multiwheel seam welder ...