dissimilar metal welding joint的意思|示意
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异种金属焊接接头
dissimilar metal welding joint的网络常见释义
异种钢焊接接头 ... dissimilar metal weld 异质焊头 dissimilar metal welding joint 异种钢焊接接头 dissimilar metal brazing 异种金属钎焊 ...