| 单词 | multicellular horn |
| 释义 | multicellular horn [¦mǝl·tē`sel·yǝ·lǝr `hȯrn] ELECTROMAGNETISM A cluster of horn antennas having mouths that lie in a common surface and that are fed from openings spaced one wavelength apart in one face of a common waveguide. ENGINEERING ACOUSTICS A combination of individual horn loudspeakers having individual driver units or joined in groups to a common driver unit. Also known as cellular horn. |
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