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（第三、四章内容）完善与提高１．在室内将一支温度计从酒精中抽出，它的示数将先后．２．物态变化中，要放热的过程有．３．下列现象各属什么变化？①烧开水冒“白气”．②湿衣服变干③箱的形成④灯泡钨丝变细⑤焊接金属③吃冰棒解热４．下列说法正确的是。Ａ．固体都需达到?
(Chapter 3 and 4) Improve and Improve 1. A thermometer is drawn from the alcohol indoors and its indications will be sequential. 2. In the change of state, the process of releasing heat is 3. What are the changes in the following phenomena? 1 boil water to take “white gas”. 2 Wet clothes dried 3 boxes formed 4 bulb tungsten wire thinner 5 welded metal 3 eat popsicle antipyretic 4. The following statement is correct. A. Solids need to be achieved?