harmonic

英 [hɑːˈmɒnɪk]

美 [hɑːrˈmɑːnɪk]

adj.  和声的
n.  泛音; 和声

复数：harmonics　

TOEFL

Collins.1 / BNC.13270 / COCA.14496

牛津词典

adj.

• 和声的
  relating to the way notes are played or sung together to make a pleasing sound

noun

• 泛音
  a note that sounds together with the main note being played and is higher and quieter than that note
• 和声
  a high quiet note that can be played on some instruments like the violin by touching the string very lightly

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.

双语例句

• Any subtle change of capacitance can be measured through the method of modulation on high-frequency harmonic oscillation return circuit.
  电容的微小变化可通过对高频谐振回路调制的方法进行测量。
• Capacitor banks with various reactance ratio have different functions to harmonic.
  不同电抗率的电容器组对谐波有不同的作用。
• The article introduces the working principle of the inverter system, and analyzes the reason of inverter harmonic.
  阐述了变频系统的工作原理以及谐波产生的原因，重点介绍了变频器谐波对其他用电设备的危害。
• Harmonic frequencies in the power grid are a frequent cause of power quality problems.
  谐波频率在电网中是造成电能质量问题的常见原因。
• The cause, harm and effect of harmonic wave were introduced.
  介绍了谐波的产生原因、危害及影响。
• Interharmonics are special harmonic in electric power system.
  间谐波是电力系统中一种特殊的谐波。
• The article studies a simple method for any energy level of three dimensional harmonic oscillator in uniform magnetic field.
  研究了任意能级下均匀磁场中三维谐振子一级能量修正值的简便方法。
• Design and Research of Virtual Harmonic Analysis System Based on FFT and Wavelet Transform
  基于FFT和小波变换的虚拟谐波分析系统的设计与研究
• The multiple-SPWM ( MSPWM) technique is introduced, and its harmonic distribution is analyzed.
  介绍了MSPWM（SPWM多重化）技术，并对其谐波分布进行了理论分析和仿真研究。
• Harmonic wavelet analysis can extract the singular components in the non-stationary signal effectively.
  谐波小波分析可有效提取非平稳信号中的奇异成分。