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bead welding
词语: bead welding
解释: 窄焊道焊接
词性: 名词
词典: 船舶专业英汉词典
bead welding 相关解释
bead welding 〔名词〕珠焊
bead welding 〔名词〕堆焊
bead welding 堆焊焊道
bead welding 堆焊,珠焊