A na-ejikarị ihe Niobium lekwasịrị anya na mkpuchi anya, mkpuchi ihe injinia elu, yana ụlọ ọrụ mkpuchi dị ka nguzogide okpomọkụ, nguzogide corrosion na elu conductivity.N'ihe gbasara mkpuchi anya, a na-etinyekarị ya na ngwaahịa ophthalmic optical, lenses, nkenke o ...
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