Uniform Data Transfer一致性数据传输 Ujian Darjah Tiga (Malaysia)Ujian Darjah Tiga(马来西亚) União DemocrÁtica Timorense (Timor Democratic Union, East Timor)União DemocrÁtica Timorense (Timor Democratic Union, East Timor) Universal Data Translator (modeling and simulation)通用数据翻译(建模与仿真) User Design Team用户的设计团队 User Defined Type用户定义类型 Unit Data Message (SS7)数据电文(七号信令单元) Under Declaration of Trust在声明的信任 Underwater Demolition Team (US Navy SEALs)水下爆破小组(美国海军海豹) User Defined Tools用户自定义的工具 Uro Dynamic TestingUro动态测试 Underage Drinking Taskforce未到法定年龄的饮酒工作组 Uniform Data Transfer (COM-based technologies)统一的数据转移(COM-based技术) User-Defined Table用户自定义表格 Undescended TesticlesUndescended睾丸