biến điệu
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Meaning
2 senses
▸
Noun
The process of changing the strength or quality of a signal or sound for communication or music.
vi Sự biến điệu của sóng radio giúp truyền tải âm thanh đi xa.
en The modulation of radio waves helps transmit sound over long distances.
Verb
To change the pitch, volume, or quality of a sound or a signal for a specific purpose.
vi Thiết bị này có thể biến điệu âm thanh một cách linh hoạt.
en This device can modulate the sound flexibly.