工学 快速傅里叶变换 释 fast Fourier transform;FFT 快速傅里叶变换 计算离散傅里叶变换的快速算法。
凝聚态物理学 特殊物相与极端条件 flux flow transistor, FFT 磁通流三极管 又称“涡旋流三极管 ( vortex flow transistor)”。 FFT=fast Fourier transform 快速傅里叶变换†
FFT = fast Fourier transform 快速傅里叶变换
FFT 全称：fast Fourier transform。快速傅里叶变换
理论计算机科学 算法设计与分析 释文 fast Fourier transform, FFT 快速傅里叶变换
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