Center segregation and centerporosity will seriously affect the internal slab quality for continuous casting bloom.
连铸过程中出现的铸坯中心偏析和中心疏松会严重影响铸坯内部质量。
2
The center axis of the part has inclusion defects as well as porosity and thus is suitable only for parts where this can be machined away.
零件的中心轴附近存在缺陷和孔隙，因此仅适用于能将这些机加工去除的零件。
3
In the middle of this space, under the master bedroom, is the living room where the piano takes center stage and, thanks to recycled wood floors and the stone porosity, the sound is properly absorbed.