这种多孔性材料可以使强重比最大化，有效转移承受力，使压力最小化，避免整个结构的垮掉。
It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.
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。
Engineers are developing more efficient methods to mass produce non-uniform porous materials and solid foams that can be tailored to specific structural applications.
对如上图之类照片的初步分析表明该彗星中间光滑的区域有许多孔状结构，正直接将冰块泄漏到宇宙中。
Preliminary analyses of images like that shown above indicate that the smooth regions around the middle are porous and leak frozen water vapor directly out into space.
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