短語詞組短語shrinkage hole porosity 縮孔shrinkage or porosity defect 縮孔缺陷shrinkage and porosity 縮孔縮松Shrinkage and porosity prediction 縮孔縮松預測shrinkage e porosity 收縮孔隙度shrinkage cavity porosity 縮孔Macro -shrinkage-Porosity 縮孔shrinkage void shrinkage porosity 縮孔Formation of Shrinkage Porosity 縮松形成 返回 shrinkage porosity