fibra ottica

by Anna Marziano

translations in German

• Glasfaser

translations in English

• fiber optic

translations in Spanish

• fibra óptica

translations in French

• fibre optique

translations in Polish

• światłowód

translations in Portuguese

• fibra óptica

translations in Russian

• оптоволокно

translations in Chinese

• 光纤 - guang xian

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