A portion of the water in any carbohydrate solution is nonfreezable. When the freezable water crystallizes, that is, forms ice, the concentration of solute in the remaining liquid phase increases, and the freezing point decreases.

• 任何碳水化合物溶液中的一部分水是不冻结的。当可冻结水结晶时,也就是说形成冰,在所余液相中溶质浓度增加,凝固点降低