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Igiciro cy'uruganda cyikora ku giciro cya karuboni igabanya ubukana bw'ingufu ...
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Inkoni ya grafiti ifite isuku nyinshi, inkoni ya karuboni ikozwe mu buryo bwihariye, ifite isuku nyinshi ...
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Igipimo gito cya graphite tube, porosity nkeya dia nini ...
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Igiciro cy'uruganda rw'umuyoboro wa grafiti, wakozwe mu mashini ...
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Inkoni ya Graphite y'amashanyarazi ya karuboni iragurishwa
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Inkoni ya grafiti itukura ifite icyuma gishyushya ...







