The droplet transfer in the twin-wire co-pool gas-shielded metal arc welding(TCGMAW) process greatly affects the welding seam appearance and the welding quality.
双丝共熔池气体保护焊（TCGMAW）的熔滴过渡对焊缝成形以及焊接质量具有重要的影响。
2
A new approach based on twin snakes model was presented to detect an optimal seam line automatically in image Mosaic.
提出利用对称动态轮廓模型方法自动检测多景影像的最优镶嵌线。
3
When i asked him how about him, he answer, "If I could well any more, i will be twin. do you want to see my seam?"