vibrational state
preferred label: حالت ارتعاشی @fa
type: Concept
narrower: Fermi resonance

resonant state
preferred label: حالت تشدید @fa
type: Concept
related: Fermi resonance

Fermi resonance
related: resonant state
broader: vibrational state
broader: resonance
preferred label: تشدید فرمی @fa
type: Concept

resonance
preferred label: تشدید @fa
type: Concept
narrower: Fermi resonance