active core void fraction
void content
孔隙含量
空隙内容
空隙量
孔隙率
空隙度
孔隙体积
空隙率
气孔率
void content of aggregate
core barrel with rubber core container
content and content uniformity determination
Content of nucleic acid content
Oil content and Protein content
raise the iron content and reduce the sulphur content
silicon content in molten iron content
the product of carbon content and oxygen content
the ratio of reducing sugar content and total acid content
3D virtual borehole core images