詞語：multiple-frequency
multiple-frequency的意思
multiple voice-frequency circuits 多條音頻電路;multiple-frequency excitation 釋義：多重頻率激發;multiple-frequency analysis 倍頻分析法;dual tone multiple-frequency 名} [信;composite signal multiple-frequency dialing 復合信號多頻撥號;
multiple-frequency的參考例句
1."Multiple-frequency whirl" will be appeared in the unstable system. 系統失穩時將產生「倍速渦動」。
2.The application of linear discriminant to classify simple and complex plane objects is investigated utilizing multiple-frequency data as feature vector. 本文研究了應用線性分類方法對簡單目標和複雜飛機目標的分類識別，所使用的特徵信號是目標的多頻特徵。
3.Finally, the implementation of multiple-frequency circuit control strategies is discussed. The experimental results demonstrate that the strategies hold a very useful effect to the circuit. 最後，討論了電路的控制策略以及控制方案的實現，並設計了一台樣機驗證文中的一些結論，給出了相關的實驗波形。