AT发起连接请求次数统计点为（）消息 A: UATIRequest B: ConnectionRequest+UATIRequest C: ConnectionRequest+RouteUpdate D: UATIRequest+RouteUpdate
AT发起连接请求次数统计点为（）消息 A: UATIRequest B: ConnectionRequest+UATIRequest C: ConnectionRequest+RouteUpdate D: UATIRequest+RouteUpdate
AT通过（）消息上报导频集中各导频的强度 A: RouteUpdate B: LocationUpdate C: RouteRefresh D: UATIRequest
AT通过（）消息上报导频集中各导频的强度 A: RouteUpdate B: LocationUpdate C: RouteRefresh D: UATIRequest
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