找到好的蓝色很难

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Peter G. Brown is a writer based in New York City. He is the former editor in chief of The Sciences.

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大众科学 Magazine Vol 286 Issue 3This article was originally published with the title “A Good Blue Is Hard to Find” in 大众科学 Magazine Vol. 286 No. 3 ()
doi:10.1038/scientificamerican032002-7I37Gz9SanlRNRNDSqrLdy
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