姆佩姆巴效应　坦桑尼亚中学生姆佩姆巴，有一次在热牛奶里加了糖，准备做冰淇淋。冰箱容量有限，此时别的同学放入的牛奶差不多要把冰箱占满了。姆佩姆巴来不及等热牛奶凉下来，就将它放入了冰箱。奇怪的是，姆佩姆巴的热牛奶比别的同学的冷牛奶结冰快得多。他的这一重要发现 Impact of the impact of Peipeba Tanzanian high school student Peipeba, once added sugar in the hot milk, ready to make ice cream. Refrigerator capacity is limited, at this time other students into the milk almost full refrigerator. Mpemba did not wait for the hot milk to cool down and put it in the refrigerator. Curiously, the warm milk in Perpa was much faster than other students’ cold milk icing. His important discovery