网络释义
1)Federal Disaster Assistance Bureau of Investigation,联邦救灾管理局2)Federal Water Quality Administration (FWQA),联邦水管理局3)Federal Water Quality Administration,联邦水质管理局4)Federal Highway Administration,联邦公路管理局5)Federal Housing Authority,联邦住宅管理局6)FRA = Federal Railroad Administration,联邦铁路管理局