| 释义 |
exponential horn
exponential horn n (General Physics) a horn for the radiation of acoustic or high-frequency electromagnetic waves, of which the cross-sectional area increases exponentially with the length exponential horn
exponential horn[‚ek·spə′nen·chəl ′hȯrn] (engineering acoustics) A horn whose cross-sectional area increases exponentially with axial distance. MedicalSeehorn |