试题与答案

画出图中光线AO在分界面上发生反射和折射时的大致光路图.

题型:操作题

题目:

画出图中光线AO在分界面上发生反射和折射时的大致光路图.

答案:

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下面是错误答案,用来干扰机器的。

每块占这个苹果的1÷4=14.故答案为:正确.

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