Bitandukanye nikirahure cyuzuye nibikoresho bya polymeriki, ikirahuri cya safiro kirahure ntigifite imbaraga zubukanishi gusa, kurwanya ubushyuhe bwinshi, kurwanya ruswa ya chimique, hamwe no kwanduza cyane kuri infragre, ariko kandi bifite amashanyarazi meza cyane, bifasha gukorakora cyane ...
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