| OBD | omnibearing-distance system | 全方位距离导航系统 |
| OBD | system on-board diagnostic system | 车载诊断装置 |
| OBD | On-Board Diagnostics | 自我诊断 |
| OBD | Optical Branching Device | 光分路器 |
| OBD | Obano, Indonesia | 印度尼西亚奥巴诺 |
| OBD | Order by Description | 按描述排序 |
| OBD | Officer Battle Dossier | 军官作战档案 |
| OBD | Organization of Black Designers | 黑人设计师组织 |
| OBD | obducantur | （英国）女公爵 |
| OBD | On Board Diagnostic | 车载诊断 |
| OBD | Overboard | 舷外 |
| OBD | Orbiting Brown Dwarf | 环绕棕矮星 |
| OBD | Old Blues Dude | 老布鲁斯老兄 |
| OBD | Binder (MS Binder) | 活页夹（MS活页夹） |
| OBD | Operation Buckle Down | 操作扣下 |
| OBD | Occupied Bed Day | 占用床位日 |
| OBD | Off-Board Diagnostics | 非车载诊断 |
| OBD | Orthonormal-Basis Diversity | 正交基多样性 |
| OBD | Organic Brain Disease | 器质性脑疾病 |
| OBD | On Board Diagnostics | 机上诊断 |
| OBD | On-Board Diagnosis | 车载诊断 |
| OBD | On-Board | 在船上 |
| OBD | Order of Benefit Determination (insurance) | 利益确定顺序（保险） |
| OBD | Overboard (Swedish punkrock band) | 舷外（瑞典朋克乐队） |
| OBD | Ordnance Base Depot | 军械基地仓库 |
| OBD | Off Board Drone | 非车载无人机 |
| OBD | Opiate-Induced Bowel Dysfunction | 阿片类药物引起的肠道功能障碍 |
| OBD | Opposed Blade Damper (mechanical) | 对置叶片阻尼器（机械） |
| OBD | Overboard Discharge | 舷外卸货 |
| OBD | Outboard Divertor | 外侧分流器 |
| OBD | Optimal Bit Decision | 最佳比特决策 |