1 resultados para 'heat pumps'
Heat pumps
Bomba de calor (es), Pompe à chaleur (fr), Нагреватели (ru), مضخات حرارية (ar), مضخات الحرارة (ar)
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Heating equipment
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Air conditioning, Thermal engineering
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Politics, law and economics
> Equipment and facilities
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http://vocabularies.unesco.org/thesaurus/concept1942