| AEIS | Airport Engineering Information System | 机场工程信息系统 |
| AEIS | AsociaciÓn Española de IngenierÍa SÍsmica (Spanish Association of Earthquake Engineering) | AsociaciÓn Española de IngenierÍa SÍsmica (Spanish Association of Earthquake Engineering) |
| AEIS | Advanced Energy Industries, Inc. (stock symbol) | Advanced Energy Industries，Inc.（股票代码） |
| AEIS | Aeronautical En-route Information Service | 航空途中信息服务 |
| AEIS | Academic Excellence Indicator System | 学术卓越指标体系 |
| AEIS | Amelia Earhart Intermediate School | 阿米莉亚·埃尔哈特中学 |
| AEIS | Advanced Energy Industries, Inc. | 先进能源工业公司。 |
| AEIS | Alternative Employer Incentive Scheme | 替代雇主激励计划 |
| AEIS | Aviation Employment Information Service | 航空就业信息服务 |
| AEIS | Academic English For International Students | 国际学生学术英语 |