internal shrinkage的意思|示意
美 / inˈtə:nəl ˈʃrɪŋkɪdʒ /
英 / ɪnˈtɚnəl ˈʃrɪŋkɪdʒ /
内部缩孔
internal shrinkage相关例句
Solve the problem of internal shrinkage of magnesium iron foundry.
解决球铁铸造内部缩孔问题.
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The casting is easy to suffer from deformation, surface sink and internal shrinkage.
该铸件容易变形和产生表面缩凹、内部缩孔.
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