| FSR | feasibility study report | 可行性研究报告 |
| FSR | Fail Safe Relay | 失效安全继电器 |
| FSR | Financial Services Roundtable (formerly Bankers Roundtable) | 金融服务圆桌会议（原银行家圆桌会议） |
| FSR | fellow of the society of radiographers | 放射技师协会会员 |
| FSR | Forest Service Road | 森林服务道路 |
| FSR | Farming System Research | 农业系统研究 |
| FSR | Financial Services Reform (Australia) | 金融服务改革（澳大利亚） |
| FSR | Financial Systems Review | 金融系统审查 |
| FSR | Frequency-Shifted Reference | 频移参考 |
| FSR | Field Service Representative | 现场服务代表 |
| FSR | Flight Safety Rules | 飞行安全规则 |
| FSR | Functional System Requirement | 功能系统要求 |
| FSR | Free Spectral Range | 自由光谱范围 |
| FSR | Fast SRNC Relocation | 快速SRNC重新定位 |
| FSR | Full Scale Range | 满量程范围 |
| FSR | Force Sensing Resistor | 力感测电阻器 |
| FSR | Feedback Shift Register | 反馈移位寄存器 |
| FSR | Former Soviet Republic | 前苏联共和国 |
| FSR | For Some Reason | 出于某种原因 |
| FSR | Free Space Range | 可用空间范围 |
| FSR | Firstar Corporation of Wisconsin | 威斯康辛州Firstar公司 |
| FSR | Full Speed Racing | 全速赛车 |
| FSR | footpad swelling reaction | 脚垫肿胀反应 |
| FSR | Falange Social Revolucionario | 法兰热社会革命 |
| FSR | follow-up self-care rating | 随访自我护理评分 |
| FSR | Fiberglass Stain Remover | 玻璃纤维去污剂 |
| FSR | fusiform skin revision | 梭形皮肤翻修术 |
| FSR | Financial Status Report | 财务状况报告 |
| FSR | fragmented sarcoplasmic reticulum | 碎裂肌浆网 |
| FSR | Fleet Street Reports | 舰队街道报告 |
| FSR | Feed Speed Rate | 进给速度速率 |
| FSR | Fort Smith Railroad Company | 史密斯堡铁路公司 |
| FSR | Flight Status Request | 航班状态请求 |
| FSR | Falling Starr Ranch | 坠落的斯塔尔牧场 |
| FSR | Fully Sampled Region | 完全采样区域 |
| FSR | Frequency Select Receiver | 频率选择接收器 |
| FSR | Fractional Synthetic Rate | 分数合成速率 |
| FSR | Full Scale Record (instrumentation) | 满量程记录（仪表） |
| FSR | Finlandssvensk Radio | Finlandsvensk电台 |
| FSR | Force Structure Review | 部队结构审查 |
| FSR | Fjernskriver Ratt (Norwegian) | Fjernsrriver Ratt（挪威语） |
| FSR | Flood Study Report | 洪水研究报告 |
| FSR | Fourier Series Representation | 傅里叶级数表示 |
| FSR | First Strike Ration (Natick compact, eat-on-the-move assault ration, equivalent in calories to 3 MRE's) | 第一次罢工,eat-on-the-move定量(马萨诸塞州紧凑,同等热量袭击3想?) |
| FSR | Full Spectrum Recorder | 全谱记录仪 |
| FSR | FrÜhstyxradio (German radio comedy show) | FrÜhstyxradio (German radio comedy show) |
| FSR | Futuristic Sex Robotz (rap group) | 未来主义性爱机器人（说唱组合） |
| FSR | Freight Service Report | 货运服务报告 |
| FSR | Force-Sensitive Resistor (electronics) | 力敏电阻器（电子元件） |
| FSR | Fractionated Stereotactic Radiosurgery (medical/cancer treatment) | 甘油立体定向放射外科(医疗癌症治疗) |
| FSR | Foundation for Strategic Research (Sweden) | 战略研究基金会（瑞典） |
| FSR | Functional Support Requirement | 功能支持要求 |
| FSR | Fractionated Stereotactic Radiotherapy | 分段立体定向放射治疗 |
| FSR | Facilities Service Request | 设施服务请求 |
| FSR | Fielding Status Review | 现场状态审查 |
| FSR | Final Systems Review | 最终系统审查 |
| FSR | Frequency Scan Radar | 频率扫描雷达 |
| FSR | Filter Self-Rescuer (mining) | 过滤器自救器（采矿） |
| FSR | Florida State Referees, Inc (soccer) | 佛罗里达州裁判公司（足球） |
| FSR | Financial Strength Rating | 财务实力评级 |
| FSR | Fund Summary Record (USAF purchase requests) | 资金汇总记录（美国空军采购请求） |
| FSR | Forecast Stock Return | 预测库存回报 |
| FSR | Field Service Report | 现场服务报告 |
| FSR | Foreign Separate Rations | 国外独立配额 |
| FSR | Financial Service Representative | 金融服务代表 |
| FSR | Full Scale Reference | 满刻度参考 |
| FSR | Family Support Registry (Denver, Colorado, USA) | 家庭支持登记处（美国科罗拉多州丹佛市） |
| FSR | Facilities Support Requirement | 设施支持要求 |
| FSR | Fixed Price Contracts with Price Redetermination | 重新定价的固定价格合同 |
| FSR | Fisheye State Routing (communication protocol) | 鱼眼状态路由（通信协议） |
| FSR | Floor Space Ratio (architecture) | 容积率（建筑） |
| FSR | Forestburg Scout Reservation (Forestburgh, NY Boy Scout camp) | 森林堡童子军保留地（森林堡，纽约童子军营地） |
| FSR | Facility Safety Review | 设施安全审查 |
| FSR | Full Service Restaurant | 全方位服务餐厅 |
| FSR | Fielded System Review | 现场系统审查 |