词汇	dash signal
释义	dash signal 划信号
随便看	discrete filtration discrete flaw discrete flexibility discrete flow discrete fluid discrete force discrete force method discrete forcing approach discrete format discrete forurier transform discrete four-channel tape system Discrete Fourier collocation discrete fourier decomposition discrete Fourier series discrete fourier seriesdfs discrete Fourier tranform discrete fourier transform discrete Fourier transform algorithm discrete Fourier transformation discrete fourier transform demodulation discrete fourier transformdft discrete fourier transform dft discrete Fourier transform, DFT Discrete fourier transform direct component discrete Fourier transforms