...交界面时,一部分光返回原介质中, 光的传播方向发生了改变,包括常规反射(regular reflectance、体反射 ( body reflectance ) 吸收:光通过物料时 ,引起价电子跃迁或使原子振动,一部分光能转变为 热能。
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二分光反射模型描述了物体的光反射机理，它认为物体表面的颜色由面反射和体反射组成。
The Dichromatic reflection Model describes the color of the reflected light as a mixture of light from surface reflection and body reflection.
每个消费者都将成为反射镜像与反射体，既是因，也是果。
Every consumer becomes both a reflection and reflector, a cause and an effect.
不同之处是雷达发出的是无线电波，这种波波长较长，反射体只能是大个物体。
The difference is that radar depends on radio waves. These have long wavelengths and therefore bounce only off large things.
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