冷光灯和荧光灯也许效率更高，但是它们的光比较呆顿乏味，诗人们不大喜欢。

Luminescent and fluorescent bulbs might be more virtuous, but they shone more dully, and poets loved them less.

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上面的图片是普林斯顿物理学家发明的新型“光子固态”的特写镜头，它们是光半导体，而非电子半导体。

The image above is a close-up of a new "photonic solid" invented by Princeton physicists; think of it as a semiconductor of light, rather than electricity.

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美国维吉尼亚州汉普顿大学的詹姆斯·拉塞尔没有参与这次研究，他说，增加的紫外光可能会分解高层大气中的水分子。

Increased UV light may break down water molecules in the upper atmosphere, reducing cloud formation, says James Russell of Hampton University in Virginia, who was not involved in the study.

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There's a fear here that the ambition of this bid for paternal light is presumptuous, perhaps it's even satanic Satan of course in the next book, Book Four will have his invocation to light.

人们会担心弥尔顿认为光与上帝差不多的想法,过于胆大妄为，或许是极恶的,当然，第四卷里的撒旦,也会祈求光明。

耶鲁公开课 - 弥尔顿课程节选

It's now exactly that power from which Milton has been excluded by virtue of his blindness -- light: "Hail holy Light, offspring of Heav'n first-born, / Or of th' Eternal Coeternal beam May I express thee unblam'd?"

而是弥尔顿已经被失明剥夺的一种力量,圣光，你是上帝最初的产物，永恒的光束,我是否可以向你表达我无限的敬意“

耶鲁公开课 - 弥尔顿课程节选