noun🔗ShareОснова, принцип(usually in the plural) A leading or primary principle, rule, law, or article, which serves as the groundwork of a system; an essential part"one of the fundamentals of linear algebra"Один из принципов линейной алгебры.theorysystemphilosophysciencelawvaluemoralabstractlogicessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗ShareОсновная частотаThe lowest frequency of a periodic waveform."The fundamental of the school's bell tone is a low hum, barely audible. "Основная частота звонка в школе — низкий гул, едва слышный.frequencysignalsoundphysicselectronicstechnicalessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗ShareОсновной тонThe lowest partial of a complex tone."The fundamental of the song's melody was a low, sustained C note. "Основной тон мелодии песни был низкой, протяжной нотой До.musicsoundphysicsfrequencyessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Shareфундаментальный, основополагающийPertaining to the foundation or basis; serving for the foundation."The fundamental rules of the school's dress code are clearly posted. "Основные правила дресс-кода школы четко вывешены.sciencephilosophysystemstructurelogicessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗ShareФундаментальный, основополагающийEssential, as an element, principle, or law; important; original; elementary."A need for belonging seems fundamental to humans."Потребность в принадлежности кажется фундаментальной для людей.elementtheoryphilosophyscienceeducationabstractessentialieltsChat with AIVocabulary GamePractice Reading
