| FRT | freight | 哔M |
| FRT | Frame Relay Terminal | 帧中继终端 |
| FRT | Future Reality Tree | 未来现实树 |
| FRT | Forward Repair Team | 前方维修团队 |
| FRT | Flow Recording Transmitter | 流量记录变送器 |
| FRT | Fraction of Residential Power Supplied by Traditional Sources (Carolina Environmental Program) | 传统能源提供的住宅电力比例（卡罗莱纳州环境计划） |
| FRT | Fast Response Team | 快速反应小组 |
| FRT | fixation reflex test | 固定反射试验 |
| FRT | fantasy relaxation technique | 幻想放松技术 |
| FRT | full recovery time | 完全恢复时间 |
| FRT | Fire Retardant Treated (wood construction) | 阻燃处理（木质结构） |
| FRT | Additional (FPT) report description file (FoxPro) | 附加（FPT）报告描述文件（FoxPro） |
| FRT | GP-Forth language source code file (GP-Forth) | GPForth语言源代码文件（GPForth） |
| FRT | Full Routing Table | 完整路由表 |
| FRT | Fast Repetitive Tick (biology) | 快速重复滴答声（生物学） |
| FRT | Firearms Reference Table | 枪支参考表 |
| FRT | Fixed Radio Transmitter | 固定无线电发射机 |
| FRT | Floating Roof Tank (oil storage) | 浮顶罐（储油） |
| FRT | Fast Rule Theorem | 快速规则定理 |
| FRT | Freight Tons (shipping) | 货运吨数（装运） |
| FRT | Fungal Research Trust (UK) | 真菌研究信托基金（英国） |
| FRT | Floating Rototiller | 浮动旋耕机 |
| FRT | First Response Team | 第一反应小组 |
| FRT | Fix Response Time (TL 9000) | 固定响应时间（TL 9000） |
| FRT | Federal Realty Investment Trust | 联邦不动产投资信托 |
| FRT | Flippase Recognition Target | Flippase识别目标 |
| FRT | Freightage | 运费 |
| FRT | Flame Retardant Treated (wood processing) | 阻燃处理（木材加工） |
| FRT | Family Reunion Travel | 家庭团聚旅行 |
| FRT | Fonds de la Recherche Technologique (French: technological research funds) | 技术研究基金会（法语：技术研究基金） |
| FRT | Free Return Trajectory | 自由返回轨迹 |