light pollution from exterior lighting 室外照明的光污染
Light Pollution Reduction 降低光害 ; 污染减少
Light Pollution Luminance 光污染强度
Prevent Light Pollution 防止光污染
light pollution [环境] 光污染
Light pollution in the city 光污染一种新型的环境污染
We don't think about that as often as we think about light pollution.
我们不像思考光污染那样经常思考这个问题。
Let's think beyond light pollution; that's only one kind of a technological advance that has interfered with astronomical research.
让我们想想光污染以外的问题，那只是一种科技进步为天文研究带来的不便。
At night scan the horizon for artificial light sources such as fires and streetlights, then walk toward the glow of light pollution.
晚上，扫视地平线，寻找像火和街灯的人工光源，然后朝发光的光污染方向走。
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