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

• Electronic filters can remove harmonics.
  电子滤波器可以消除谐波。
• Detecting Methods of Harmonics and Reactive Current Based on Instantaneous Reactive Power Theory
  基于瞬时无功理论的谐波和无功电流检测方法
• Analysis and Control of Harmonics in Shanghai Rail Transit Power Supply System
  上海轨道交通供电系统电力谐波的分析和治理
• 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。
• 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。
• It has a power factor of near 1, and decreases the harmonics interference to the lowest level.
  在电力牵引时其功率因数接近于1，并可将谐波干扰降低到最低限度；
• Fundamentals of acoustics, harmonics, and timbre.
  建立声学、和声与音色的基础。
• 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。
• The various harmonics are in resonance in this cavity to different degrees.
  在口腔中，各种谐音的共鸣程度不同。
• 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。