听声词典

harmonic wave

H 开头单词

基本解释

  • [物] 谐波

英汉例句

    双语例句

  • The paper analyzes the parameters influence on absorption curve and second harmonic wave.
    分析了各主要参数的变化对气体吸收曲线与二次谐波波形的影响。
  • Because real waves contain numerous harmonic wave and even exponentially. attenuating components, the accuracy of an algorithm depends on its filterability.
    但由于实际波形中含有大量的谐波分量甚至指数衰减分量，直接影响了这些算法的精度。
  • Active Power Filter(APF) technology is one of the important ways to realize harmonic wave compensation of electrical network and improve the quality of power supply.
    有源电力滤波器（简称APF）技术是一种实现电网谐波补偿、改善供电质量的重要方法。

词组短语

    短语

  • harmonic earthquake wave 简谐地震波
  • harmonic vector wave 谐和矢量波
  • harmonic source wave 谐波
  • harmonic -wave measuring 谐波测量
  • linear harmonic electromagnetic wave 线偏振谐波光场

专业释义

    电子、通信与自动控制技术

  • 谐波

    Thus study on inhibiting harmonic wave contamination in HVDC system has become one of the most important projects.
    因此,研究抑制高压直流输电系统中的谐波问题是电力系统的重要课题之一。

    物理学

  • 谐波

    • 计算机科学技术

  • 谐波

    In the gas detection,it can remove the noise of second harmonic wave-form better. It can make the second harmonic waveform more accurate,the waveform fitting will be much accurate,get-ting more accurate values of gas concentrations.
    在气体的检测中,有效地去除了二次谐波中的噪声,得到更准确的二次谐波曲线,使曲线的拟合更加准确,得到更准确的气体浓度值。

    机械工程

  • 谐波