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Continue to Chat可重複使用的納米顆粒塗層海綿可簡單快速去除水中的重金屬 https://blog.wongcw.com/2023/05/12/%e5%8f%af%e9%87%8d%e8%a4%87%e4%bd%bf%e7%94%a8%e7%9a%84%e7%b4%8d%e7%b1%b3%e9%a1%86%e7%b2%92%e5%a1%97%e5%b1%a4%e6%b5%b7%e7%b6%bf%e5%8f%af%e7%b0%a1%e5%96%ae%e5%bf%ab%e9%80%9f%e5%8e%bb%e9%99%a4%e6%b0%b4/