| SMT | Superconductive Microtherm Technology | 超导体散热材料 |
| SMT | Simultaneous multithreading | 同步多线程 |
| SMT | Sensor Modes Test | 传感器模式测试 |
| SMT | Surface Mounting Technolegy | 表面贴装技术 |
| SMT | Satisfiability Modulo Theories | 可满足性模理论 |
| SMT | Secure Message Transmission | 安全消息传输 |
| SMT | Station Management | 车站管理 |
| SMT | Satellite Media Tour | 卫星媒体之旅 |
| SMT | System Master Tape | 系统主磁带 |
| SMT | Society for Music Theory | 音乐理论学会 |
| SMT | Surfacd Mounting Technolegy | Surfacd安装技术 |
| SMT | Study Management Team (NIH) | 研究管理团队（NIH） |
| SMT | Seismic MicroTechnology (software company) | 地震微技术（软件公司） |
| SMT | Submillimeter Telescope | 亚毫米望远镜 |
| SMT | Soil Moisture Tension | 土壤水分张力 |
| SMT | Southern Medical Transport | 南方医疗运输 |
| SMT | Surface-Mount Technology | 表面贴装技术 |
| SMT | Service Management Team | 服务管理团队 |
| SMT | Statistical Machine Translation | 统计机器翻译 |
| SMT | Systems Maintenance Technician | 系统维护技术员 |
| SMT | Summit (US Postal Service standard street suffix) | Summit（美国邮政服务标准街道后缀） |
| SMT | Secure Mobile Transfer | 安全移动传输 |
| SMT | Smart Ware Text file | Smart Ware文本文件 |
| SMT | Sick Minded Taggers | 病态的标签 |
| SMT | Self Motivated Teams | 自我激励团队 |
| SMT | Sadistic Mulder Torture | 虐待狂的穆德酷刑 |
| SMT | Simultaneous Multi Threading | 同时多线程 |
| SMT | Smart Multi Tasking | 智能多任务 |
| SMT | Sun Moon Lake, Taiwan China | 日月潭，中国台湾 |
| SMT | Shared Ministry Team | 共享部团队 |
| SMT | Superior Metal Technology | 卓越的金属技术 |
| SMT | See Me Through | 看穿我 |
| SMT | Small to Medium Technology | 中小型技术 |
| SMT | Satanic Mission Trinity | 撒旦使命三位一体 |
| SMT | Standard Motor Transport | 标准汽车运输 |
| SMT | Summit Properties, Inc. | Summit Properties公司。 |
| SMT | Sahih Muslim Translation | Sahih穆斯林翻译 |
| SMT | Standard Measurement Technique | 标准测量技术 |
| SMT | Single Minute Test | 单分钟测试 |
| SMT | Spill Management Team | 泄漏管理团队 |
| SMT | Subscriber Multiplex Transponder | 用户复用转发器 |
| SMT | Steiner Minimum Tree | Steiner最小树 |
| SMT | Source-Model Technique | 源模型技术 |
| SMT | System Manager Training | 系统经理培训 |
| SMT | Silicon Microstrip Tracker (used to detect and track elementary particles) | 硅微带跟踪器（用于检测和跟踪基本粒子） |
| SMT | Scars, Marks & Tattoos (law enforcement physical descriptions) | 伤疤,标志和纹身(执法物理描述) |
| SMT | Systems Methodology Team | 系统方法团队 |
| SMT | Seaside Music Theater | 海滨音乐剧院 |
| SMT | Spatial Mode Transformation (Lasercomm) | 空间模式转换（激光通信） |
| SMT | Surface Mount Technology | 表面贴装技术 |
| SMT | Science, Mathematics, Technology | 科学、数学、技术 |
| SMT | Sandvik Materials Technology | 山特维克材料科技公司 |
| SMT | spindle microtubule | 纺锤微管 |
| SMT | spontaneous mammary tumor | 自发性乳腺肿瘤 |
| SMT | State Management Team | 州管理团队 |
| SMT | snider match test | 斯奈德匹配试验 |
| SMT | sertoli cell/mesenchyme tumor | 塞尔托利细胞/间质支持细胞肿瘤 |
| SMT | Senior Management Team | 高级管理团队 |
| SMT | Scottish Motor Traction (Co. Ltd.) | 苏格兰电机牵引（有限公司） |
| SMT | Surface Mount Toroid | 表面安装环面 |
| SMT | System Maintenance Test | 系统维护测试 |
| SMT | Standards, Measurements and Testing | 标准、测量和测试 |
| SMT | Special Maintenance Team | 特殊维护团队 |
| SMT | Simultaneous Multi-Threading | 同步多线程 |
| SMT | Shelter Management Team | 庇护所管理团队 |
| SMT | System Management Terminal | 系统管理终端 |
| SMT | Switch-Mode Transformer | 开关模式变压器 |
| SMT | Software Metrics Tracking | 软件度量跟踪 |
| SMT | Station Mobile-Transportable | 移动式车站 |
| SMT | System Management and Translations (Sprint) | 系统管理和翻译（Sprint） |
| SMT | Shin Megami Tensei (video game) | Shin Megami Tensei（电子游戏） |
| SMT | Sequential Manual Transmission (Toyota) | 顺序手动变速器（丰田） |
| SMT | Suomen Matkatoimisto (Finnish travel agency) | Suomen Matkatoimisto（芬兰旅行社） |
| SMT | Stork Materials Technology | 鹳材料技术 |
| SMT | Subject Matter Training | 主题培训 |
| SMT | Significant Materiality Threshold | 重要重要性阈值 |