modulate

英 [ˈmɒdjuleɪt]

美 [ˈmɑːdʒəleɪt]

v.  调节(嗓音的大小、强弱、高低等); 变调; 转调; 调整; 调节; 控制

过去分词：modulated　现在分词：modulating　第三人称单数：modulates　复数：modulates　过去式：modulated　

CET6TOEFLGRE

BNC.15884 / COCA.16415

牛津词典

verb

• 调节（嗓音的大小、强弱、高低等）
  to change the quality of your voice in order to create a particular effect by making it louder, softer, lower, etc.
• 变调；转调
  to change from one musical key (= set of notes) to another
• 调整；调节；控制
  to affect sth so that it becomes more regular, slower, etc.
  1. drugs that effectively modulate the disease process
     可以有效控制疾病发展的药品
• 调制（声波或无线电波频率）；调谐
  to change the rate at which a sound wave or radio signal vibrates (= the frequency ) so that it is clearer

柯林斯词典

• VERB 改变，调节(嗓音或声音)
  If youmodulateyour voice or a sound, you change or vary its loudness, pitch, or tone in order to create a particular effect.
  1. He carefully modulated his voice.
     他小心地压低了声音。
• VERB 调节;调整
  Tomodulatean activity or process means to alter it so that it is more suitable for a particular situation.
  1. These chemicals modulate the effect of potassium.
     这些化学物质可以调节钾的功效。

英英释义

verb

• vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves)
• adjust the pitch, tone, or volume of
• fix or adjust the time, amount, degree, or rate of
  1. regulate the temperature
  2. modulate the pitch
  Synonym:regulate
• vary the pitch of one's speech
  Synonym:toneinflect
• change the key of, in music
  1. modulate the melody

双语例句

• Therefore singlet oxygen generated during a Type II photodynamic action could subcellular specifically modulate cellular functions.
  所以光动力作用过程中所产生的单线态氧分子可以亚细胞特异性地调控细胞功能。
• This system could modulate the voice signal effectively.
  可以对语音信号进行有效的调制。
• At this point the players have to modulate from E to G.
  这时演奏者必须由E调转到G调。
• These chemicals modulate the effect of potassium.
  这些化学物质可以调节钾的功效。
• Thus, we hypothesized that post-traumatic pleasurable experiences, especially instinctive behaviors such as sex, might modulate traumatic memory through a memory competition mechanism.
  因此，我们假设创伤后的令人愉快的经历，特别是象性那样的本能行为，可以通过一个记忆竞争机制调节创伤记忆。
• Pseud random sequence is used to modulate the watermark to raise the security of this scheme;
  为提高算法的安全性，提出用伪随机序列对水印进行调制；
• We modulate as much as possible the chaos of these times on the Earth.
  我们尽最大可能调控着这段时间地球上的混乱。
• Targeting transcription factors with small molecules to modulate the expression of certain genes has been notoriously difficult to achieve.
  用小分子靶向转录因子以调节特定基因的表达是众所周知难以实现的。
• This may, in part, result from the inability of continuous positive airway pressure to modulate leptin and/ or adiponectin levels in the latter patients.
  这种情况也许在一定程度上源自持续正压通气不能调节后者的瘦素和/或脂连素水平。
• Produce or modulate ( as electromagnetic waves) in the form of short bursts or pulses.
  用爆裂的方式产生电磁波。