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。

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My intention was to slay a dragon, one of my own making, and conquer one of my own phobias about light and digital photography.

为了克服我对光线和数码摄影的恐惧，我就不信这个邪！

youdao

This one's about this photographer's vision, about light, about the sense of texture a picture can give you just by looking at it.

仅仅是看着这张照片，它可以体现出拍照者的视野，光线，协和统一的美感。

youdao

"Now,if you're on a star about 1,000 light years away, you see earth as it was 1,000 years ago.

VOA: standard.2010.04.16

So, we'll take a little bit of a step back after we introduce quantum mechanics, and talk about light as a wave, and the characteristic of waves, and then light as a particle. And one example of this is in the photoelectric effect.

等我们介绍完量子力学后,我们要回过头来讨论下光,作为一种波和它的波动性特征,以及光作为一种粒子,其中的一个粒子就是光电效应。

麻省理工公开课 - 化学原理课程节选

You were speaking about light in the end of the table this going to be this going to be the end of the tunnel.

你刚才讲到胜利的曙光,这一切会结束的。

普林斯顿公开课 - 国际座谈会课程节选

It might learn about light and the wavelengths of light and translate those concepts completely differently than we do.

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