The formation of sea ice causes the concentration of salt in surface waters to increase; less sea ice would mean a smaller increase in the concentration of salt.
海冰的形成导致表水中盐的浓度增加；海冰的减少意味着盐浓度的增加幅度较小。
2
It appears that unlike salt, dissolved organic substances are not excluded from the ice in the freezing process.
"和食盐不同，溶解的有机物在结冰过程中似乎并没有被排除在冰层之外。
3
Prepare an ice-water bath; set aside. Put yolks, sugar, and salt into the bowl of an electric mixer fitted with the whisk attachment.