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1991年5月1日

1分鐘閱讀

乾渴的政策

要解決加州的水資源問題，僅僅靠降雨是不夠的

作者：蒂姆·比爾茲利

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This article was originally published with the title “Parched Policy” in 大眾科學 Magazine Vol. 264 No. 5 (May 1991), p. 36
doi:10.1038/scientificamerican0591-36

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