| SIDS | sudden infant death syndrome | 婴儿猝死综合症 |
| SIDS | Sensor Integration & Display System | 传感器集成及显示系统 |
| SIDS | Small Island Developing States (sometimes seen as SIDs) | 小岛屿发展中国家(有时被视为小岛屿发展中国家) |
| SIDS | Secondary Imagery Dissemination System | 二次图像传播系统 |
| SIDS | SHRIKE Improved Display System | SHRIKE改进的显示系统 |
| SIDS | Secure Intrusion Detection System (Cisco) | 安全入侵检测系统(Cisco) |
| SIDS | Screening Information Data Sets | 筛选信息数据集 |
| SIDS | Standard Interoperable Datalink System | 标准互操作数据链系统 |
| SIDS | Software Integrity Diagnosis System | 软件完整性诊断系统 |
| SIDS | Sensor Interface Data System | 传感器接口数据系统 |
| SIDS | Ship's Installation Drawings | 船的安装图纸 |
| SIDS | Stellar Inertial Doppler System | 恒星惯性多普勒系统 |
| SIDS | Standing in Doorways Syndrome | 站在门口综合症 |
| SIDS | Side Impact Detection System (automobiles) | 侧面碰撞检测系统(汽车) |
| SIDS | Standard Implementation Documentation System | 标准实施文件系统 |
| SIDS | Screening Information Data Set | 筛选信息数据集 |
| SIDS | Sudden Import Death Syndrome | 突然输入性死亡综合征 |
| SIDS | Sexually Intrusive Dysfunctional Society | 性侵犯性功能障碍社会 |
| SIDS | Standard Instrument Departure System | 标准仪表离场系统 |