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诗词、民谚中有些蕴涵着丰富的物理知识,下面列举数例,供同学们赏析.1.举杯邀明月,对影成三人.这里的“三人”分别是指作者本人、月亮和作者的影子,影子是由光的直线传播形成的.
Some of the poems and folk songs contain rich physics knowledge. Here are a few examples for the students to appreciate. 1. To invite the moon to the moon, to make a trio of people. The “triple” here refers to the author himself and the moon. And the shadow of the author, the shadow is formed by the straight line of light.