对于多孔材料，横向弛豫时间可以通过表面弛豫转化称孔径分布，并且研究表明

For porous materials, transverse relaxation time distribution of the pore size can be converted by said surface relaxation, and studies have shown that, in the relaxation spectrum, the gel pores mainly in 0.25ms, mainly in the pores interlayer 1.25ms [23].

For porous materials, lateral relaxation time can be transformed by surface relaxation called aperture distribution, and studies show that in the relaxation spectrum, the gel hole is mainly distributed in 0.25ms, the interlayer hole is mainly distributed in 1.25ms .

For porous materials, the transverse relaxation time can be transformed into the pore size distribution by surface relaxation. The study shows that in the relaxation spectrum, the gel pores are mainly distributed in 0.25ms, and the interlayer pores are mainly distributed in 1.25ms [23]..<br>