单词	锋天气
释义	锋天气frontal weather
随便看	four hundred four hundred, 400 four hundred,the fourier fourier amplitude spectrum fourier analysis fourier--analysis fourier-analysis method fourier analysis of fourier analysis of signals fourier analysis of--stationary random signal fourier analyzer fourier-bessel expansion fourier-bessel integrals fourier-bessel series fourier-bessel transform fourier-bessel 级数 fourier-bessel级数 fourier coefficient fourier coefficients fourier component fourier cosine series fourier cosine transform fourier decomposition fourier descriptor