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A: Can you spot weld a tube to a sheet metal?
你能把一个钢管点焊到钢板上吗?
youdao
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Can you spot weld a tube to a sheet metal?
你能把一个钢管点焊到钢板上吗?
youdao
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The design efficiency and quality of tube sheet has improved greatly.
程序的使用有效地提高了管板的设计效率和设计质量。
youdao
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Making tube sheet by cap.
制作管帽均采用板材。
youdao
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Making tube sheet by cap.
制作管帽均采用板材。
youdao