Heavy rain falls evenly across your property, but non-porous materials will channel water to other areas.
大雨均匀地落在你的财产，但不多孔材料将渠道水到其他地区。
Engineers are developing more efficient methods to mass produce non-uniform porous materials and solid foams that can be tailored to specific structural applications.
工程师们正在研发更多高效的方法，批量生产非均匀性多孔材料和固体泡沫，以适应具体的结构应用。
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