Fourier analysis and Laplace transforms.

傅立叶分析与拉普拉斯转换。

Fourier analysis is the mathematical method used to break sounds down into sine waves.

傅里叶分析是将声音分解为正弦波的数学方法。

The procedure is based upon recent advances in multibody dynamics and in Fourier analysis.

本方法应用了多体动力学和傅利叶分析的最新成就。

Fourier analysis method is proposed for analyzing the discontinuous time series of pressure.

提出了一种用于对不连续压力采样序列的傅立叶分析方法。

By means of Fourier analysis, a correct result is derived which fits well with the experimental results.

并用傅里叶分析的方法导出正确的结论，且与实验现象完全符合。