2.2 Thermal properties热性质 (a)Thermal expansion of solids,liquids and gases 固体,液体和气体的热膨胀。 1-describe qualitatively the thermal expansion of solids,liquids and gases 定性的描述固体,液体和气体的热膨胀。 2-identify and explain some of the everyday applications and consequences of thermal...
2.2 Thermal properties热性质 (a)Thermal expansion of solids,liquids and gases 固体,液体和气体的热膨胀。 1-describe qualitatively the thermal expansion of solids,liquids and gases 定性的描述固体,液体和气体的热膨胀。 2-identify and explain some of the everyday applications and consequences of thermal...