Unemployed 失业的
unemployed insurance 失业保险
Unemployment 失业
structural unemployment 结构性失业
unemployment compensation 失业补助，失业救济
unemployment pension 失业津贴
unemployment rate 失业率
unemployment reserve 失业筹备金
Unfair 不公当的，不公平的
unfair competition 不公平竟争
unfair transaction 不公平买卖
Unified 统一的
unified brand 统一商标
unified foreign exchange rate 统一汇率
unified income tax 统一所得税
unified industry and commerce tax 统一工商税
unified purchase and sale 统购统销
unified tax system 统一税制
Uniform 统一的，一致的，相同的
uniform accounting system 统一会计规范
uniform industrial and commercial tax 统一工商税
uniform invoice 统一发票
