Fourier analysis是什么意思

双语例句

(1)Fourier analysis and Laplace transforms.

傅立叶分析与拉普拉斯转换。

(2)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。

(3)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。

(4)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。

(5)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。

释义

n.

Mathematics the analysis of a complex waveform expressed as a series of sinusoidal functions, the frequencies of which form a harmonic series

【数】 傅里叶分析。

(1)I had a great idea. You know how we're always having to stop and solve differential equations, like when you're doing Fourier analysis, or using the Schr dinger equation?

我有个好主意，我们总会被迫停下工作去解某些微分方程式吧，比如你做傅里叶分析的时候或是用到薛定谔方程的时候？《The Big Bang Theory Season 4》《生活大爆炸 第四季》