| ETM | embedded Texture Buffer | 嵌入式纹理缓冲 |
| ETM | Enterprise Talent Management | 企业人才管理系统 |
| ETM | Embedded Transmission Module | 嵌入式传输模块 |
| ETM | Automatic Teller Machine - a cash dispenser. | 自动取款机-一个自动取款机 |
| ETM | Electronic Ticket Machine | 电子售票机 |
| ETM | Exportable Training Material | 可出口培训材料 |
| ETM | Enterprise Transaction Management | 企业事务管理 |
| ETM | Enjoy the Madness (band) | 享受疯狂（乐队） |
| ETM | Expanded Team Meeting | 扩大团队会议 |
| ETM | Engineering Technical Manual | 工程技术手册 |
| ETM | Entercom Communications Corporation | Entercom通信公司 |
| ETM | Enterprise Technology Management | 企业技术管理 |
| ETM | Event Time Matrix | 事件时间矩阵 |
| ETM | Enter the Matrix (game) | 进入矩阵（游戏） |
| ETM | Essential Tremor | 基本颤抖 |
| ETM | Extension Training Materiel | 延伸训练装备 |
| ETM | Elapsed Time Meter | 已用计时器 |
| ETM | Effective Time Management | 有效时间管理 |
| ETM | Embedded Trace Macro cell | 嵌入式跟踪宏单元 |
| ETM | Entrance to Major (education) | 专业入学（教育） |
| ETM | Euro TransMed Foundation (Netherlands) | 欧洲TransMed基金会（荷兰） |
| ETM | Electronic Town Meeting | 电子城镇会议 |
| ETM | Etiotropic Trauma Management | 病因性创伤管理 |
| ETM | Everything That Matters | 重要的一切 |
| ETM | England-Thims & Miller, Inc (Jacksonville, FL civil engineering firm) | England-Thims &米勒有限公司(杰克逊FL土木工程公司) |
| ETM | Element Test and Maintenance (ASIC test interface) | 元件测试和维护（ASIC测试接口） |
| ETM | Electronic Token Meter | 电子令牌计量器 |
| ETM | Embedded Trace Macrocell (ARM Microprocessors) | 嵌入式跟踪宏单元（ARM微处理器） |
| ETM | epithienamycin | 表海纳霉素 |
| ETM | Enhanced Timing Module (Cisco) | 增强型定时模块（Cisco） |
| ETM | Education Through Music, Inc | 音乐教育公司 |
| ETM | Extension Training Materials | 扩展培训材料 |
| ETM | Eric The Midget (regular caller on the Howard Stern Show) | Eric The Midget（Howard Stern Show的常客） |
| ETM | Enterprise Test Management | 企业测试管理 |
| ETM | Enjoy The Meeting | 享受会议 |
| ETM | Elemente der Technischen Mechanik (German: Elements of Technical Mechanics) | 机械技术原理（德语：技术力学原理） |
| ETM | Electronically Transmitted Message | 电子传输信息 |
| ETM | Ethernet Truncate Mode (Cisco) | 以太网中继模式（Cisco） |
| ETM | Elastic Task Model | 弹性任务模型 |
| ETM | Educational Teleconsortium of Michigan | 密歇根州教育远程学院 |
| ETM | Electronic Technical Manual | 电子技术手册 |
| ETM | Executive Transition Management | 高管过渡管理 |
| ETM | Early Teen Ministry | 青少年早期教育部 |
| ETM | Engine Trend Monitoring | 发动机趋势监测 |
| ETM | Enterprise Telephony Management (SecureLogix Corporation) | 企业电话管理（SecureLogix Corporation） |
| ETM | Enter The Matrix | 输入矩阵 |
| ETM | Electrical Troubleshooting Manual | 电气故障排除手册 |
| ETM | Enhanced Thematic Mapper (LANDSAT) | 增强型专题制图器（陆地卫星） |
| ETM | Elintarviketieteiden Maisteri (Finnish: Master of Food Science) | Elintarviketieteiden Maisteri（芬兰语：食品科学硕士） |
| ETM | Expose The Music | 公开音乐 |
| ETM | Estuary Turbidity Maximum | 河口最大浑浊度 |
| ETM | Enterprise Tax Management | 企业税务管理 |
| ETM | electronic transmission (US DoD) | 电子传输（美国国防部） |