subharmonic

/suhb-hahr-mon-ik/US // ˌsʌb hɑrˈmɒn ɪk //UK // (ˌsʌbhɑːˈmɒnɪk) //

次谐波,亚谐波,副谐波,亚音速

Definitions

n.名词 noun

1
Physics.
- : an oscillation that has a frequency which is an integral submultiple of the frequency of a related oscillation.