| WAIS | Wide Area Information Server | 广域网信息服务 |
| WAIS | Wide Area Information System | 广域信息服务系统 |
| WAIS | World Association of International Studies | 世界国际研究协会 |
| WAIS | West Antarctic Ice Sheet Project | 南极西部冰盖项目 |
| WAIS | Wide Area Information Search | 广域信息搜索 |
| WAIS | Warfighter Area Information Service | 作战人员区域信息服务 |
| WAIS | West Australian Institute of Sport | 西澳大利亚体育学院 |
| WAIS | Wassenaar Arrangement Information System | 瓦森纳安排信息系统 |
| WAIS | West Antarctic Ice Sheet | 南极西部冰盖 |
| WAIS | Wide Area Information Service | 广域信息服务 |
| WAIS | Wechsler's Adult Intelligence Scale | 韦氏成人智力的规模 |
| WAIS | Wexler Adult Intelligence Scale | 韦克斯勒成人智力量表 |
| WAIS | Wechsler Adult Intelligence Scale | 韦氏成人智力量表 |
| WAIS | The Western Australian Institute Of Sport | 西澳大利亚体育学院 |