multiple frequency的用法和樣例：
例句
用作名詞 (n.)
- A way to measuring the vector miss distance using echo signal from Multiple Frequency CW-Tracking Radar is described in this paper.
本文詳細介紹了利用多頻連續波測量雷達回波信號進行脫靶量測量的方法。 - An underwater acoustic communication scheme using time delay and multiple frequency modula-tion technique is presented in this paper.
研究了一種採用脈衝時延差和多頻碼元組合編碼的水聲通信技術。
