1 نتائج 'solar cells'
Solar cells (en)
Célula solar (es), Célula fotovoltaíca (es), Солнечные батареи (ru), خلايا شمسية (ar), Cellule solaire (fr), Pile solaire (fr), Cellule photovoltaïque (fr)
Solar power stations
Solar power engineering, Solar stills
Politics, law and economics
> Equipment and facilities
Célula solar (es), Célula fotovoltaíca (es), Солнечные батареи (ru), خلايا شمسية (ar), Cellule solaire (fr), Pile solaire (fr), Cellule photovoltaïque (fr)
http://vocabularies.unesco.org/thesaurus/concept4820