| BDR | Backup Designated Router | 备份指定路由器 |
| BDR | Bridgeport, CT, USA - Sikorsky Memorial (Airport Code) | 美国康涅狄格州布里奇波特-西科斯基纪念馆（机场代码） |
| BDR | Bombardier (artillery rank) | 庞巴迪（炮兵） |
| BDR | Bridgeport, Connecticut USA | 美国康涅狄格州布里奇波特 |
| BDR | Basic Density Range | 基本密度范围 |
| BDR | Bone Densitometry Report | 骨密度测定报告 |
| BDR | Budget Data Request | 预算数据请求 |
| BDR | Bangladesh Rifles (military forces in Bangladesh) | 孟加拉国步枪（孟加拉国的军事力量） |
| BDR | Blood Donation Record (American Red Cross Biomedical Services) | 献血记录（美国红十字会生物医学服务） |
| BDR | Bomb Damage Repair | 炸弹破坏修复 |
| BDR | Bill Draft Request | 汇票草稿请求 |
| BDR | Blonder Tongue Labs, Inc. | Blonder舌头实验室有限公司。 |
| BDR | Business Decision Reporting | 业务决策报告 |
| BDR | Business Delivery Review | 业务交付审查 |
| BDR | Blocking Dynamic Range | 阻塞动态范围 |
| BDR | Border (MS Publisher) | 边框（MS Publisher） |
| BDR | Backup Designated Router (networking) | 备份指定路由器（网络） |
| BDR | Battery Discharge Regulator | 蓄电池放电调节器 |
| BDR | Battle Damage Report | 战损报告 |
| BDR | Background Diabetic Retinopathy | 背景糖尿病视网膜病变 |
| BDR | Bus Device Request | 总线装置要求 |
| BDR | Backup Disaster Recovery | 备份灾难恢复 |
| BDR | Bödabaden Dance Resort (Sweden) | Bödabaden Dance Resort (Sweden) |
| BDR | Build Design Review | 构建设计审查 |
| BDR | Bayesian Decision Rule | 贝叶斯决策规则 |
| BDR | Best Depth Range | 最佳深度范围 |
| BDR | Business Development Representatives | 业务发展代表 |
| BDR | Bells Don't Ring (telephony) | 铃儿不响(电话) |
| BDR | Back Door Receiving (store loading area) | 后门接收（仓库装载区） |
| BDR | Basic Daily Routine | 基本日常工作 |
| BDR | Big Dumb Rocket | 大傻瓜火箭 |
| BDR | Baseline Design Review | 基线设计审查 |
| BDR | Battle Damage Repair | 战斗损坏修理 |
| BDR | Brazilian Depositary Receipt | 巴西存托凭证 |
| BDR | Bulk Dose Regimen | 大剂量方案 |