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

• SPWM modulation is the important way to improve the invert power supply voltage efficiency and reduce the harmonic component.
  SPWM调制是提高逆变电源电压利用率和减少谐波分量的重要方法。
• Surge suppressor and low-order harmonic filter can improve power supply quality.
  利用浪涌抑制器和低次谐波滤波装置，可有效改善供电质量。
• 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。
• The paper introduced a kind of time domain model for harmonic analysis of arc furnace.
  文章介绍了一种用于电弧炉谐波分析的时域模型。
• Generation and hazards of harmonic in power system are introduced;
  摘要介绍了电力系统中谐波的产生及危害；
• 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。
• This harmonic current can not flow into the system.
  这样谐波电流就不会流入系统。
• Finally, the static and dynamic compensator for reactive power and harmonic are analyzed and compared.
  最后对目前常用的无功功率和谐波的静态和动态补偿装置进行了分析对比。
• Harmonic pollution is relatively serious due to the application of non-linear loads in theatre electrical system.
  摘要剧场电气系统中，由于大量非线性负荷的应用，谐波污染问题较为严重。
• Power and industrial equipment engineers incorporate harmonic, vibration and rotary dynamic analysis in designing rotating machinery and components.
  电力和工业设备的工程师在旋转机械和器件的设计中纳入了谐振，振动和旋转的动态分析。