英文含义
EATR的全称：Exhaust Air Transfer Ratio (ventilation) | 中文意思：───排气传输比(通风)
EATR的全称：Edgewood Arsenal Technical Report | 中文意思：───埃奇伍德兵工厂技术报告
EATR的全称：Effective Average Tax Rate | 中文意思：───和平均有效税率；实际平均税率
EATR的全称：Environment Assessment Technical Report of DEIA | 中文意思：───环境DEIA的评估技术报告
EATR的全称：En-Route Air Traffic Regulation | 中文意思：───航路空中交通管制
EATR的全称：Energetically Autonomous Tactical Robot (Defense Advanced Research Projects Agency) | 中文意思：───能量自给战术机器人(国防高级研究计划局)