此外，由于紫外线具有在大气中漫反射的特性，采用紫外光通讯系统，还具有一定的绕过障碍物的能力。

Moreover, the UV has diffuse reflectance characteristics in the air. Ultraviolet communication system also has the ability to bypass the barrier.

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本文根据激光的目标等效反射截面的概念，提出计算从目标反射回来的激光波形的一般公式。推导出从漫反射的平板、球和圆柱目标反射回来的激光波形的解析表达式。

In this paper a general formula for calculating the laser waveshapes reflected from the targets is proposed on the basis of the idea on laser equivalent cross-section reflected from the targets.

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闪闪发光的银色球的漫反射光线应该是银色的，其镜面反射部分为白色。

The shiny silver ball's diffused color would be silver and its specular component white.

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