首页英语词典modulatemodulate英英释意

modulate

英 ['mɒdjʊleɪt] 美['mɑdʒəlet]
  • vt. 调节;(信号)调制;调整
  • vi. 调制;转调

英英释意


1. change the key of, in music;
"modulate the melody"
2. of one's speech, varying the pitch
3. fix or adjust the time, amount, degree, or rate of;
"regulate the temperature"
"modulate the pitch"
4. adjust the pitch, tone, or volume of
5. vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves)