| AAAS | American Association for the Advancement of Science | 美国科学促进（协）会 |
| AAAS | American Academy of Arts and Sciences | 美国艺术与科学研究院 |
| AAAS | American Association of Asian Studies | 美国亚洲研究协会 |
| AAAS | Association for Asian American Studies | 亚裔美国人研究协会 |
| AAAS | African And African American Studies | 非洲和非裔美国人研究 |
| AAAS | Advanced Aircraft Armament System | 先进飞机武器系统 |
| AAAS | Armored Antiaircraft System | 装甲防空系统 |
| AAAS | Amphibious Aviation Assault Ship | 两栖航空攻击舰 |
| AAAS | Authentication, Authorization, and Accounting Server | 身份验证、授权和记帐服务器 |
| AAAS | African and African-American Studies | 非洲和非裔美国人研究 |
| AAAS | Associate in Applied Arts and Sciences | 应用艺术与科学副学士 |