acoustic dispersion
英 [əˈku:stik disˈpə:ʃən] 美 [əˈkustɪk dɪˈspɚʒən]

释义

声频弥散；

英英释义

Acoustic dispersion

• Acoustic dispersion is the phenomenon of a sound wave separating into its component frequencies as it passes through a material. The phase velocity of the sound wave is viewed as a function of frequency.

以上来源于:Wikipedia

权威例句

Dispersion of Plasma Dust Acoustic Waves in the Strong-Coupling Regime
Robotic sentry with low dispersion acoustic projector
Velocity dispersion of acoustic waves in cancellous bone
Acoustic dispersion and attenuation measurement using both transmitted and reflected pulses
Theory of acoustic attenuation, dispersion, and pulse propagation in unconsolidated granular materials including marine sediments
Modeling power law absorption and dispersion for acoustic propagation using the fractional Laplacian.
Measurement of acoustic dispersion using both transmitted and reflected pulses
Optimization of acoustic dispersion for high performance thin film BAW resonators
Anomalous Acoustic Dispersion in Centrosymmetric Crystals with Soft Optic Phonons
Analytic band Monte Carlo model for electron transport in Si including acoustic and optical phonon dispersion