Eaton Corporation伊顿公司 Estimated True North (navigation)估计正北(导航) European Travel Network欧洲旅行的网络 Exchange Traded Note (investing)交易注(投资) Enterprise Telecommunications Network企业的电信网络 Event Tracking Number事件跟踪号码 Express Travel Network (Romania)表达旅游网(罗马尼亚) Educational Telephone Network教育的电话网络 Electronic Tandem Network电子串联的网络 European Turbine Network (Brussels, Belgium)欧洲的涡轮网络(比利时布鲁塞尔) Ethiopian Television Network衣索比亚电视网络 erythrityl tetranitrate赤藓醇四硝酸酯 Eaton Corporation (stock symbol)伊顿公司(股票符号) Equipment Table Nomenclature设备表命名 Eastland, Texas USA美国德克萨斯州的Eastland