IRA相关缩略词条，共有 82 条。
- IRA:Intercollegiate Rowing Association 美国大学校际划船协会
- IRA:Indian Reorganization Act 印第安人重新组织法案
- IRA:Inverness Royal Academy 因弗内斯皇家学院
- IRA:Interim Removal Action 临时去除作用
- IRA:Indiana Rehabilitation Association 印地安那州的复健协会
- IRA:Iterative Refinement Algorithm 迭代求
- IRA:Integrated Risk Assessment 集成风险评估
- IRA:Indian Removal Act of 1830 印度去除行为。在1830年
- IRA:Independent Regulatory Agency 独立管理机构
- IRA:Intelligent Reuse Advisor (CASE) (例)智能重用顾问
- IRA:Illinois Recycling Association (formerly Illinois Association of Recycling Centers) 伊利诺斯州回收协会(原伊利诺斯州协会的回收中心)
- IRA:Intelligence Related Activity 智能相关的活动
- IRA:Interface Requirements Analysis 接口要求进行分析
- IRA:Intercon Research Associates Intercon研究夥伴
- IRA:Individual Retirement Annuity (life insurance) 个人退休养老金(人寿保险)
- IRA:Impulse Radiating Antenna 脉冲辐射天线
- IRA:International Reiki Alliance 国际灵气的联盟
- IRA:Irregular Repeat-Accumulate (coding scheme) 不规则的Repeat-Accumulate(编码方案。)
- IRA:Interim Response Action 临时反应行动
- IRA:Immediate Response Account 即时回应帐户
