反向過濾

讓大物質透過的膜

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Steven Ashley is a freelance science-technology writer and editor.

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大眾科學 Magazine Vol 287 Issue 1This article was originally published with the title “Filtering in Reverse” in 大眾科學 Magazine Vol. 287 No. 1 ()
doi:10.1038/scientificamerican072002-309cgZuUOSKsoUTVWatUqp
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