antenna structure的用法和樣例：
例句
- Loads distort every component of the structure of the Cassegrain antenna system.
載荷使卡塞格倫天線結構的每個部分發生變形。 - The cavity model is used to divide antenna structure into five regions in order to compute antenna parameters such as resonant frequency, electric field and radiation patterns.
其中空腔模式分析法將天線結構分成五區以處理其共振頻率，電場及輻射場等各種天線參數。
