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Ibihuru bya grafiti ya karuboni bigurishwa cyane
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Gutera Karuboni mu Pompe Ishobora Kunyuzwa mu Kiziba Girebire
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icyuma gishyushya cya silikoni carbide ceramic
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Igikoresho cya grafiti gikoreshwa mu gukuraho kristu imwe
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Uruganda rukora ubwato bwa PECVD Graphite
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Rotor n'umugozi birwanya ogisijeni