| AAIS | Association of American Indian Services | 美国印第安人服务协会 |
| AAIS | African Association of Insect Scientists | 非洲昆虫科学家协会 |
| AAIS | American Association of Italian Studies | 美国意大利研究协会 |
| AAIS | American Association of Insurance Services | 美国保险服务协会 |
| AAIS | Alabama Association of Independent Schools | 阿拉巴马州独立学校协会 |
| AAIS | America Association of Italian Studies | 美国意大利研究协会 |
| AAIS | Assignment Activation And Inventory Services | 分配激活和库存服务 |
| AAIS | Aquatic Alien Invasive Species | 水生外来入侵物种 |
| AAIS | Auto Asia Intelligence Service | 亚洲汽车情报局 |
| AAIS | Air to Air Interface Support | 空对空接口支持 |
| AAIS | Africana and American Indian Studies | 非洲裔与美国印第安人研究 |
| AAIS | American Academy of Independent Studies | 美国独立研究院 |
| AAIS | Advanced Airborne Interceptor Simulator | 先进机载拦截模拟器 |
| AAIS | ACE ACCIS Implementation Strategy | ACE ACCIS实施策略 |
| AAIS | Automated Acquisition Information System | 自动采集信息系统 |
| AAIS | Anti-Aircraft Intelligence Service (World War II) | 反飞机情报局（第二次世界大战） |
| AAIS | Acoustic Automated Information System | 声学自动信息系统 |
| AAIS | All American Indoor Sports | 全美国室内运动 |
| AAIS | ACE ACCIS Implementation Strategy (NATO) | ACE ACCIS实施战略（北约） |
| AAIS | Adolescent Alcohol Involvement Scale | 青少年酒精参与量表 |
| AAIS | Administration Automated Information System | 管理自动化信息系统 |
| AAIS | Arboricultural Advisory And Information Service | 园艺咨询和信息服务 |
| AAIS | All American International Security | 全美国国际安全 |
| AAIS | Arizona Accounting and Information Systems | 亚利桑那州会计和信息系统 |