| BASIS | Bank Automated Service Information System | 银行自动化服务信息系统 |
| BASIS | Bangladesh Association Of Software Information Services | 孟加拉国软件信息服务协会 |
| BASIS | British Airways Safety Information System (aviation) | 英国航空安全信息系统（航空） |
| BASIS | Bases And Stations Information System | 基地和车站信息系统 |
| BASIS | British Agrochemicals Safety Inspection Scheme | 英国农药安全检查计划 |
| BASIS | Battelle Automated Search Information System | 巴特尔自动搜索信息系统 |
| BASIS | Basic Agricultural And Social Improvement Schemes | 基本农业和社会改善计划 |
| BASIS | Battlefield Acoustic Sensor Integration System | 战场声传感器集成系统 |
| BASIS | Broadening Access And Strengthening Input Systems | 扩大准入和加强输入系统 |
| BASIS | Burst Arc Second Imaging and Spectroscopy | 突发电弧秒成像和光谱学 |
| BASIS | Business Access to State Information Services | 国家信息服务的商业访问 |
| BASIS | Baltic Air-Sea-Ice Study | 波罗的海海气冰研究 |
| BASIS | Benchmarking Approach For Spatial Index Structures | 空间索引结构的基准方法 |
| BASIS | Business and Support Information Services (NASA) | 商业和支持信息服务（NASA） |
| BASIS | Barents Sea Impact Study | 巴伦支海影响研究 |
| BASIS | Bay Area Social Intervention Services, Inc. (Bay City, Michigan) | 湾区社会干预服务公司（密歇根州湾市） |
| BASIS | Battlefield Automatic Secure Identification System | 战场自动安全识别系统 |
| BASIS | Burst and All-Sky Imaging Survey | 突发和全天空成像测量 |
| BASIS | Business Access to State Information and Services | 企业获取国家信息和服务 |