vibrant signal的用法和樣例：
例句
- The basic theory of wavelet analysis that applied to vibrational signal analysis is presented.
介紹用于振動信號分析的小波分析基本理論。 - Finally, the extended MCTS EMD is used to extract the feature signal of a special vehicle and it is in agreement with the analysis result.
最後將它應用到實際某特種車輛振動信號的特徵提取中，得到了滿意的結果。
