United Hackers Organization曼联黑客的组织 University Health Alliance大学健康联盟 Uganda Honey Bee-Keepers Association乌干达的Bee-Keepers协会。蜂蜜 Ultra-High Altitude高海拔 United Homeowners Association美国房屋协会 Ultra-High Availability高可用性 Ultra High Altitude超高的高度 Ultimate Heavy Athletics最终的沉重的运动 Utah Hospital Association犹他州医院协会