| EAF | Effective Attenuation Factior | 有效衰减系数 |
| EAF | Employers Association of Florida | 佛罗里达州雇主协会 |
| EAF | Electrolysis Association of Florida | 佛罗里达州电解协会 |
| EAF | Educational Advancement Foundation (Chicago, IL) | 教育促进基金会（伊利诺伊州芝加哥） |
| EAF | epidermal angiogenic factor | 表皮血管生成因子 |
| EAF | Egyptian Air Force | 埃及空军 |
| EAF | East Asia Forum | 东亚论坛 |
| EAF | Expeditionary Aerospace Force | 远征航空队 |
| EAF | Event Adaptation Function | 事件适应功能 |
| EAF | Entity Armed Forces | 实体武装部队 |
| EAF | Emergency Action Facility | 应急行动设施 |
| EAF | Experimental Art Foundation (Adelaide, South Australia) | 实验艺术基金会（南澳大利亚州阿德莱德） |
| EAF | Experimenter's Analysis Facility | 实验分析设备 |
| EAF | Expeditionary Airfield | 远征机场 |
| EAF | Energy Availability Factor (power plant performance) | 能源利用率（电厂性能） |
| EAF | Earth Alliance Forces (Gundam Seed Anime) | 地球联盟部队（Gundam Seed动画） |
| EAF | Early Assault Force | 早期突击部队 |
| EAF | Ecosystem Approach to Fisheries | 渔业生态系统方法 |
| EAF | Export Authorization Form | 出口授权表 |
| EAF | Economic Adjustment Factor | 经济调整系数 |
| EAF | EPEC (Enteropathogenic Escherichia Coli) Adherence Factor | 肠致病性大肠杆菌粘附因子 |
| EAF | Egyptian Armed Forces | 埃及武装部队 |
| EAF | expeditionary aerospace forces (US DoD) | 远征航空航天部队（美国国防部） |
| EAF | Employer Application Form (UK) | 雇主申请表（英国） |
| EAF | Electric Arc Furnace | 电弧炉 |
| EAF | Engineering Application Framework | 工程应用框架 |
| EAF | Economic Analysis Fundamentals | 经济分析基础 |
| EAF | Equipment Allowance File | 设备津贴文件 |
| EAF | Effective Availability Factor | 有效利用率 |
| EAF | English Archery Federation | 英国射箭联合会 |
| EAF | Engineering Analysis Function | 工程分析功能 |
| EAF | Effort Adjustment Factor | 作用力调整系数 |
| EAF | Employment Administration Fund | 就业管理基金 |