冻融时水分迁移

冻融时水分迁移，冻融时水分迁移,dongrong shi shuifen qianyi，迁移,dongrong,冻融时,qianyi,shuifen,shi，[拼音]：dongrong shi shuifen qianyi[外文]：moisture migration during freezing and thawing冻融时土中水由势...