You all know how when you take a crystal prism and pass a beam of sunlight through it, you get a spectrum, which looks like a continuous band of rainbow colors.

你们都知道，拿起一个水晶棱镜，让一束阳光通过它，就会得到一个光谱，看起来就像一条连续的彩虹色带。

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My mother had longed for sunlight through the south wall of the living room, so a broad double window was decreed.

我的母亲一直希望阳光照进起居室的南墙，所以便在墙上装了一个宽阔的双层窗户。

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To test this hypothesis, Newton shined a beam of sunlight through a glass prism and found that it decomposed into a spectrum cast on the wall.

为了检验这个假设，牛顿把棱镜放在阳光下，发现通过棱镜投射到墙上的光线分解成了五色的光谱。

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He worked through the day by sunlight, and into the night by candlelight.

VOA: special.2011.06.04

The basic idea, as is done here, of using sunlight through solar PV to electrolyse water, store the hydrogen then, when the power is required, reverse the process.

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Slow down and look around: when rays of sunlight through the palm-frond roof illuminate a lute maker at work, you have found the Instrument-makers' Souq (Souq Kimakhine), and if you glimpse sparks flying as old bicycle parts are re-fashioned into lanterns, Blacksmiths' Souq (Souq Haddadine) has found you.

BBC: Get lost in a Moroccan souq

Sunlight filtering through the broken windows illuminated more of the irregularly shaped char patterns.

NEWYORKER: Trial by Fire