shrinkage and surface sink的意思|示意
美 / /
英 / /
收缩和表面下沉
shrinkage and surface sink的网络常见释义
缩孔 缩孔、缩凹
shrinkage and surface sink相关例句
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、部缩孔。