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Từ điển WordNet v3.1 - WordNet Dictionary
modulation
1. a musical passage moving from one key to another (Freq. 3) • Syn: transition • Derivationally related forms: modulate • Hypernyms: passage, musical passage 2. (electronics) the transmission of a signal by using it to vary a carrier wave; changing the carrier's amplitude or frequency or phase (Freq. 2) • Derivationally related forms: modulate • Topics: electronics • Hypernyms: transmission • Hyponyms: amplitude modulation, AM, frequency modulation, FM, phase modulation, PM, pulse modulation 3. a manner of speaking in which the loudness or pitch or tone of the voice is modified • Syn: inflection • Derivationally related forms: inflect (for: inflection), modulate • Hypernyms: manner of speaking, speech, delivery 4. rise and fall of the voice pitch • Syn: intonation, pitch contour • Derivationally related forms: modulate, intone (for: intonation), intonate (for: intonation) • Hypernyms: prosody, inflection • Hyponyms: intonation pattern, monotone, drone, droning, singsong 5. the act of modifying or adjusting according to due measure and proportion (as with regard to artistic effect) • Derivationally related forms: modulate • Hypernyms: revision, alteration
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