| USCE | United States Clinical Experience | 美国临床经验 |
| USCE | United States Army Corps of Engineers (usually seen as USACOE or COE) | 美国陆军工程兵团（通常被视为USACOE或COE） |
| USCE | Ufficio Speciale Condono Edilizio | Ufficio特制Condono Edilizio |
| USCE | Unified Communications Systems for Engineers | 工程师统一通信系统 |