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

• An artificial neural network approach based on MLFNN for measuring harmonics in force system is proposed.
  为了检测电力系统中的谐波，本文提出了一种基于优化神经网络的电网谐波测量方法。
• In the second stage, using the signal filtered harmonics, the rank of Prony model is reduced.
  然后从原始信号中滤除整数次谐波成分，使用Prony法计算间谐波成分，模型阶数降低。
• 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。
• Harmonic filters for these harmonics are generally provided on the AC and DC sides of the converter terminals.
  这些谐波的滤波器通常安装在换流终端站的交流侧和直流侧。
• This paper analyzes the harmonics problems in the low voltage power system.
  讨论了当对低压电网进行无功及不平衡综合补偿时的谐波问题的处理。
• The origin of these harmonics and main factors influencing the harmonic efficiency are discussed in detail.
  分析了各次谐波产生的原因以及对谐波转化效率产生影响的主要因素。
• 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
• 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
• The paper analyzes the concepts of harmonics, measure index and methods of mathematic analysis;
  介绍了谐波的基本概念、衡量指标和数学分析方法；
• The time-space harmonics distribution of multiphase induction machine fed by PWM VSI and the existent ripple torque are analyzed.
  分析了多相感应电机在PWM电压型逆变器供电下的时空谐波分布情况和存在的谐波转矩。