• 2022-06-09
    求下列函数的傅氏变换:[tex=8.643x2.786]yA9VxGgWFghS/CdxQGqmXafp3MXem12ZiXl9Y6j8S1Yl5ipgrbTD0R/2CW2tb6c1fwsT10z5vWTau6hY3KC1C+MubzzrfyleXp0y2tdbgvDky+53Lb242vF7GkBvIY+h[/tex]
  • 举一反三