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harmonics

英 [hɑːˈmɒnɪks]

美 [hɑrˈmɑnɪks]

n.  泛音; 和声
harmonic的复数

柯林斯词典

  • ADJ 和声的
    Harmonicmeans composed, played, or sung using two or more notes which sound right and pleasing together.
    1. I had been looking for ways to combine harmonic and rhythmic structures.
      我过去一直在寻找将和声和节奏结合起来的方法。
  • 泛音
    Harmonicsare musical notes which can be produced on certain instruments. Harmonics are higher and quieter than the main note being played.

    英英释义

    noun

    • the study of musical sound

      双语例句

      • A resonant controller under stationary coordinates is proposed to detect the selected harmonics without complicated coordinates transform.
        提出了静止坐标下的谐振控制器,避开复杂的坐标变换方法,简单地检测出指定次数的谐波。
      • Finally, the fundamental frequency estimation under different PQ disturbances condition, such as harmonics, voltage.
        提出了一种电能质量干扰环境下的电力系统基本频率估计方法。
      • Research of Effects on Generator Protection by Harmonics and Negative Sequence of Electric Railway
        电铁谐波和负序对发电机保护影响的研究
      • Harmonics analysis based on wavelet-mathematical morphology and Hilbert
        基于小波-数学形态学和Hilbert的谐波分析
      • The phenomenon of CVT faults resulting in secondary side voltage harmonics, voltage unbalance or transient disturbance was analyzed in this paper.
        就三个变电所CVT故障或异常导致的二次回路电压出现了谐波、三相不平衡及暂态扰动等现象分别进行了分析。
      • The Harm Detection and Suppression of Harmonics in a Power System
        电力系统中谐波的危害、检测与抑制
      • It usually appears at the RF, blade passage frequency and commutator brush frequency, and their higher harmonics.
        它通常出现在射频,叶片通过频率和整流子刷频率,其高次谐波。
      • The high-frequency harmonics from charge rectifier of storage battery and its suppression means were discussed.
        讨论了蓄电池充电整流器所产生的高次谐波及其抑制措施。
      • The converter units generate harmonics which flow in the AC and DC lines.
        换流器单元产生的谐波会流过交流和直流线路。
      • Harmonics can increase harmonic losses and heat of converter transformers, generate higher noise.
        谐波会引起换流变压器的损耗增加,发热增大,有时甚至会使噪声增大。