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audio amplifier

/ˈɔːdiəʊ ˈæmplɪfaɪər/

翻译: 一种电子设备,用于增大音频信号的幅度,使声音更响亮、更清晰,以便通过扬声器或耳机播放。

1 个条目

phrase

/ˈɔːdiəʊ ˈæmplɪfaɪər/B2formaltechnical
  • zh一种电子设备,用于增大音频信号的幅度,使声音更响亮、更清晰,以便通过扬声器或耳机播放。

An electronic device that increases the amplitude of audio signals, making sound louder and clearer for playback through speakers or headphones.

  1. Electronic device for soundB2formal

    An electronic device that increases the amplitude of audio signals to drive speakers or headphones.

    zh音频放大器

    • The audio amplifier boosted the sound from the microphone.
    • He connected the guitar to an audio amplifier for the concert.
    • Modern audio amplifiers are compact and energy-efficient.