Page 4 University Daily Kansan Thursday, March 25,1965 THE RED DOG INN PRESENTS Saturday March 27,7-12 P.M. COVER $1.00 per person Friday: THE FLIPPERS A.U.R.H. SPRING FLING-TICKETS ONLY FREE T.G.I.F. with the FLIPPERS 3-5 P.M. 图所示为两种不同类型的电池,左侧为锂离子电池,右侧为磷酸铁锂电池。