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normal-mode helix
释义
normal-mode helix
normal-mode helix
[
′nȯr·məl ‚mōd ′hē‚liks
]
(electromagnetism)
A type of helical antenna whose diameter and electrical length are considerably less than a wavelength, and which has a radiation pattern with greatest intensity normal to the helix axis.
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dissemblance
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更新时间:2025/10/17 4:20:13