ECAC相关缩略词条，共有 12 条。
- ECAC:European Civil Aviation Conference 欧洲民航会议
- ECAC:Energy Cost Adjustment Charge 能源成本调整电费
- ECAC:Exceptional Children's Assistance Center (Davidson, NC, USA) 特殊儿童援助中心(美国),戴维森
- ECAC:East Coast Armaments Complex 军备的复杂东海岸
- ECAC:Electromagnetic Compatibility Analysis Center 电磁兼容分析中心
- ECAC:Electromagnetic Compatibility and Analysis Center 电磁兼容性和分析中心
- ECAC:Eastern College Athletic Conference 东方大学体育会议
- ECAC:East Coast Australian Current 澳大利亚东部海岸
- ECAC:Enhanced Counterair Capability (Army) Counterair增强能力(军)
- ECAC:Executive Committee for Academic Computing 执行委员会的学术计算
- ECAC:Estimated Cost At Completion 估计费用在完成
- ECAC:East Coast Athletic Conference 运动会议东海岸
