“谐频”常见的英文表达是 “harmonic frequency” 。在声学、振动学、电子学等众多涉及信号与波动的领域中,这个词都用于描述基频的整数倍频率成分。例如:The harmonic frequencies of a vibrating string are integer multiples of its fundamental frequency.(振动弦的谐频是其基频的整数倍。)