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modulate

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modulate

Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++mod·u·late /ˈmɒdjəleɪt $ ˈmɑːdʒə-/ verb  1. [transitive] formalCCHANGE/MAKE something DIFFERENT to change the sound of your voice 改变,调整,调节〔说话声音〕2 [transitive] to change a process or activity to make it more controlled, slower, less strong etc 控制,缓和 These drugs modulate the disease process. 这些药物能控制病情的发展。3. [intransitive + from/to] technicalAPM to move from one key to another in a piece of music using a series of related chords 〔音乐〕转调4. [transitive] technicalTCB to change the form of a radio signal so that it can be broadcast more effectively 调制〔无线电信号〕modulation /ˌmɒdjəˈleɪʃən $ ˌmɑːdʒə-/ noun [countable, uncountable]→ See Verb table
Examples from the Corpus
modulateDay-to-day television, in its regularity and its availability, seems regulated by repetition and modulated by acceptable difference.It can be employed progressively to modulate, by stages, from one shape to another.Under Lloyd Richards' carefully modulated direction, these lives fill the theater with their music.Second, people laugh the way they speak: by modulating exhaled air.Although glutamate is the presumed mediator, other neurotransmitters may modulate its effects.But the biggest joy is Fiorentino, who delivers a beautifully modulated seriocomic performance.This middle layer has a spatial light modulator that acts as a light valve to modulate the illumination.
Origin modulate (1500-1600) Latin past participle of modulari to play, sing, from modulus; → MODULE
mod·u·late verbChineseSyllable
to the of Corpus change your voice sound


modulate
modulate /ˈmɒdjəleɪt, ˈmɒdjʊleɪt $ ˈmɑːdʒə-/ verb
 Date: 1500-1600
 Language: Latin
 Origin: past participle of modulari __to play, sing__, from modulus; module
1. [transitive] formal to change the sound of your voice
2. [transitive] to change a process or activity to make it more controlled, slower, less strong etc:
    These drugs modulate the disease process.
3. [intransitive + from/to] technical to move from one key to another in a piece of music using a series of related chords
4. [transitive] technical to change the form of a radio signal so that it can be broadcast more effectively
—modulation /ˌmɒdjəˈleɪʃən, ˌmɒdjʊˈleɪʃən $ ˌmɑːdʒə-/ noun [uncountable and countable]


modu·lateBrE /ˈmɒdjuleɪt/ 🔊NAmE /ˈmɑːdʒəleɪt/ 🔊 verbpresent simple - I / you / we / they modulate BrE /ˈmɒdjuleɪt/ 🔊 NAmE /ˈmɑːdʒəleɪt/ 🔊present simple - he / she / it modulates BrE /ˈmɒdjuleɪts/ 🔊 NAmE /ˈmɑːdʒəleɪts/ 🔊past simple modulated BrE /ˈmɒdjuleɪtɪd/ 🔊 NAmE /ˈmɑːdʒəleɪtɪd/ 🔊past participle modulated BrE /ˈmɒdjuleɪtɪd/ 🔊 NAmE /ˈmɑːdʒəleɪtɪd/ 🔊 -ing form modulating BrE /ˈmɒdjuleɪtɪŋ/ 🔊 NAmE /ˈmɑːdʒəleɪtɪŋ/ 🔊 [transitive] ~ sth (formal) to change the quality of your voice in order to create a particular effect by making it louder, softer, lower, etc. 调节(嗓音的大小、强弱、高低等) [intransitive] ~ (from sth) (to/into sth) (music 音乐) to change from one musical key (= set of notes) to another 变调;转调 [transitive] ~ sth (specialist) to affect sth so that it becomes more regular, slower, etc. 调整;调节;控制drugs that effectively modulate the disease process可以有效控制疾病发展的药品 [transitive] ~ sth (specialist) to change the rate at which a sound wave or radio signal vibrates(= the frequency ) so that it is clearer 调制(声波或无线电波频率);调谐 modu·la·tion BrE /ˌmɒdjuˈleɪʃn/ 🔊NAmE /ˌmɑːdʒəˈleɪʃn/ 🔊 noun [uncountable, countable]