綜合上述，我們可以對ECG 訊號做特徵提取

綜合上述，我們可以對ECG 訊號做特徵提取

結果 (英文) 1:

Based on the above, we can do feature extraction on the ECG signal

結果 (英文) 2:

Taken together, we can make feature extraction of the ECG signal.

結果 (英文) 3:

Based on the above, we can extract the characteristics of ECG signals