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“蒸发”是人教版九年义务教育初中物理第一册第四章中较为重要的一节,其重点内容是“影响蒸发快慢的因素”.在实际教学中,为了突出物理课的特点,我们增设了一组“影响蒸发快慢的因素”的对比实验.通过
“Vaporization” is an important part of the fourth chapter of Book One of Junior High School Physics for the nine-year compulsory education of People’s Education Press. Its key content is “Factors affecting the speed of evaporation”. In actual teaching, in order to highlight the characteristics of physics classes, We have added a set of comparative experiments “Factors affecting the rate of evaporation.”