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光的反射

> 皮鞋擦过油后，还要用鞋刷或软布反复擦几下，越擦越亮，这是由于 A.反复擦可增加漫反射效果 B.鞋油比皮革亮，所以越擦越亮 C.反复擦可使鞋油充填皮革凹坑，增加表面光滑程度，增加镜面反射效果 D.鞋油的颜色好，所以越擦越亮

问题：

发布时间：2024-09-12

皮鞋擦过油后，还要用鞋刷或软布反复擦几下，越擦越亮，这是由于

A.反复擦可增加漫反射效果
B.鞋油比皮革亮，所以越擦越亮
C.反复擦可使鞋油充填皮革凹坑，增加表面光滑程度，增加镜面反射效果
D.鞋油的颜色好，所以越擦越亮

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