求翻译：本文对采集的时域负载信号进行频域变换，旨在找出负载信号单独工作时频域的振幅和相位信息，建立信号的样本库。是什么意思？

In this paper, collection of time-domain load signal frequency domain transform to identify the individual work load signal frequency domain amplitude and phase information, the establishment of the signal sample library.

正在翻译，请等待...

This article carries on the frequency range transformation to the gathering time domain load signal, is for the purpose of discovers the load signal alone to work when frequency range oscillation amplitude and phase information, establishes the signal the sample storehouse.

In this paper the collection load signal in time domain to frequency domain transformations, aimed to separate load signal time-frequency amplitude and phase information, establish a signal Panel.

In this paper, collection of time-domain load signal frequency domain transform to identify the individual work load signal frequency domain amplitude and phase information, the establishment of the signal sample library.