1 نتائج 'nonrenewable energy sources'
Nonrenewable energy sources (en)
Fuente de energía no renovable (es), Невозобновляемые источники энергии (ru), مصادر الطاقة غير المتجددة (ar), مصادر الطاقة غير القابلة للتجديد (ar), Source énergétique non renouvelable (fr)
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Energy resources
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Fuel resources, Nuclear energy, Petroleum resources
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Energy conservation, Natural resources, Nonrenewable resources, Sustainable development
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Science
> Natural resources
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http://vocabularies.unesco.org/thesaurus/concept9736