Lightning is a flash of bright light produced by electricity moving in the atmosphere.

闪电是电流在大气中运动时产生的一道亮光。

It uses infrared light -- similar to the light produced by a television remote control.

它使用的是红外光，类似于电视机遥控器产生的光线。

It is been shown that blue light produced by our computer and phone screens can promote wakefulness.

研究表明，电脑和手机屏幕产生的蓝光可以让人保持清醒。

The amount of light produced by Tabby's Star varies on as much as 22%.

Tabby's Star 产生的光量变化高达 22%。

But then 'the weather was fine.' The play of the electric light produced singular effects upon the upper strata of cloud.

但后来“天气很好” 。 电光的作用对云层的上层产生了奇特的效果。

This infancy was a tumultuous time for the universe as it expanded far faster than the speed of light, producing an amazing amount of radiation.

这个婴儿期对宇宙来说是一个动荡的时期，因为它的膨胀速度远快于光速，产生了惊人的辐射量。

It's possible that when comets hit Earth billions of years ago, elements in the ice were scattered and struck by lightning – a bright flash of light produced by electricity moving in the atmosphere.

有可能在数十亿年前彗星撞击地球时，冰中的元素散落下来，被雷电击中。——雷电是电流在大气中运动产生的强闪光。