全ぜん高こう調ちょう波は歪ひずみ

noun

total harmonic distortion; THD

Technical term in audio and electronics engineering; measures the distortion of a signal caused by harmonics.

• このアンプの全ぜん高こう調ちょう波は歪ひずみは0.1%以い下かです。

  The total harmonic distortion of this amplifier is less than 0.1%.

• 全ぜん高こう調ちょう波は歪ひずみを測そく定ていするには専せん用ようの機き器きが必ひつ要ようだ。

  Specialized equipment is needed to measure total harmonic distortion.