VU meter

短语

词形变化

VU meters 复数 VU meters

释义与例句

n.
  1. 1.

    A display in audio equipment that represents the loudness of the signal.

  2. 2.

    Any animated graphical representation of the volume of sound or music (often subdivided across channels).

    计算机 工程 数学

词源

Abbreviation of volume unit + meter.

来源：wiktionary