A.UE駐留在當(dāng)前小區(qū)超過(guò)1sB.高優(yōu)先級(jí)和同優(yōu)先級(jí)頻率層上沒(méi)有其它合適的小區(qū)C.Sservingcell< Threshserving,lowD.低優(yōu)先級(jí)鄰區(qū)的Snonservingcell,x>Threshx,lowE.在一段時(shí)間(Treselection-EUTRA)內(nèi),Snonservingcell,x一直好于該閾值(Threshx,low)