But it has the problems of phase segregation and supercooling during the phase change process.

但硫酸钠水合盐在相变蓄热过程中，存在相分离，过冷等问题。

youdao

But it has the problems of phase segregation and supercooling during the phase change process.

但硫酸钠水合盐在相变蓄热过程中，存在相分离，过冷等问题。

youdao