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研究物理学的一种重要方法就是把研究的对象抽象成某种理想模型,然后研究理想模型的运动变化规律。在物理教学中注意渗透模型意识,对物理教学和物理学习都大有益处。
An important way to study physics is to abstract the object of study into some ideal model, and then study the law of the change of the ideal model. Pay attention to infiltration model consciousness in physics teaching, which will benefit both physics teaching and physics study.