论vonKarman湍流衰变理论,冉政,,目前为学术界公认的vonKarman湍流衰变理论(vonKarman,J.Aero.Sci.,Ⅳ,1937,131)在发表时,就受到了一些质疑(Taylor,J.Aero.Sci.,Ⅳ,1937,311-5�