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为什么车轮都是圆的?

为什么车轮都是圆的?. 为什么车轮都是圆的?. 为什么圆心转动的轨迹是一条直线?. 井 盖. 游 戏. 你还能用圆的知识解释在生活中的那些现象?. 从生活中很多现象中都可以看到圆。 人们很早就认识圆了,在我国古代的名著 《 墨经 》 中就有这样的记载:“圆,一中同长也。”你能尝试解释这句话的意思吗?.

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为什么车轮都是圆的?

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  1. 为什么车轮都是圆的?

  2. 为什么车轮都是圆的?

  3. 为什么圆心转动的轨迹是一条直线?

  4. 井 盖 游 戏

  5. 你还能用圆的知识解释在生活中的那些现象?

  6. 从生活中很多现象中都可以看到圆。 人们很早就认识圆了,在我国古代的名著《墨经》中就有这样的记载:“圆,一中同长也。”你能尝试解释这句话的意思吗?

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