冰箱冷冻室结的那层厚冰，到底是从哪来的？ 冷冻室里越结越厚的白霜，占地方还费电，铲又铲不干净。这些冰不是你放进去的水结的——它们大部分是从外面跑进来的。这期讲清楚结霜的完整物理过程，以及为什么

冰箱冷冻室结的那层厚冰，到底是从哪来的？ 冷冻室里越结越厚的白霜，占地方还费电，铲又铲不干净。这些冰不是你放进去的水结的——它们大部分是从外面跑进来的。这期讲清楚结霜的完整物理过程，以及为什么-Where did the thick layer of ice in the freezer come from? The increasingly thick white frost in the freezer takes up space and consumes electricity, making it difficult to clean thoroughly with a shovel. These ice are not formed by the water you put in - most of them run in from outside. This issue explains the complete physical process of frosting and why