Spherical open-cell aluminum foam: "hōʻano hou" mea hou
Ma ke ʻano he ʻano mea metala hou, ua loaʻa i ka alumini foamed nā hiʻohiʻona o ke kaumaha māmā, ka hoʻokaʻawale leo, a me ka pahū-hōʻoia. Hoʻohana nui ʻia ia i ka ʻoihana koa, ka mokulele, ke kūkulu kīwila, a me ke kaʻa kaʻa. Me ka hoʻonui ʻana i kahi ...
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