shortwave antenna

基本解釋

Follow these simple plans to build a multiband shortwave antenna and be on your way to world band radio excitement!
按照這些簡單的計劃，以建立一個多波段短波天線，并在您的方式為世界的波段收音機興奮！
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Furthermore, the radiation patterns in far field of an ultra-shortwave antenna mounted on a ship model with the comparative size as real ones are calculated.
在此基礎上，計算了一個尺度與真實尺寸相當?shù)呐灤Ｐ蜕铣滩ㄌ炀€的遠場輻射特性。
The theory and the methods of study antenna were discussed in detail and combined with some conditions of the MA60 aircraft, illuminating the development plan of the shortwave antenna.
詳細地討論了天線研究理論和方法，結(jié)合MA60飛機的實際情況，論證了短波電臺隱蔽式天線的研制方案。