seamwelding翻譯，seamwelding的意思，seamwelding同義詞，seamwelding的反義詞，seamwelding短語詞匯

詞語：seamwelding

seamwelding的意思

seamwelding 線焊接 縫焊;線焊接 縫焊;stitch-and-seamwelding 斷續縫焊 斷續焊縫;斷續縫焊 斷續焊縫;