harmonic wave

常见例句

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。