power spectral density的用法和樣例：
例句
- This method resolves the problem of signal detection with high side lobe levels, but loses information of the power spectrum density.
這樣解決了高旁瓣下信號檢測的問題，但卻丟失了功率譜密度信息。 - The result shows that the PSD of the electromagnetic pulses consists of a continuous component and a discrete component, with the total power of the two parts being conservative.
結果表明，這類電磁脈衝串的功率譜密度由離散譜分量和連續譜分量組成，它們組成的總功率守恆。
