ELISA enzyme-linked immunosorbent assay 酶联免疫法
ETS Educational Testing Service 美国教育考试服务处
ETS expressed sequence tag 表达序列标签
EGF epidermal growth factor 表皮生长因子
EO Engine Out 发动机失效
eo Elementary Operation 基本操作
eo Enable Output 允许输出，使能输出
eo End of Operation 操作结束，运算结束
eo Errors and Omissions 错误与遗漏
eo Executive Order 执行命令
EO Easter Orthodox [宗]东正教
EEC European Economic Community 欧洲经济共同体(欧共体)
EMU European Monetary Union 欧洲货币联盟
EU European Union 欧洲联盟(欧盟)
EI Environment Identity 环境识别
EPO Erythropoietin 促红细胞生成素
EU Energy Unit 能量单位
EMC enzyme mismatc cleavage 酶促切割错配法
EPF extrapallial fluid 外套膜外液