| EETC | Early Education and Training Centre | 早期教育和培训中心 |
| EETC | Egyptian Electricity Transmission Company | 埃及输电公司 |
| EETC | Electronic Engineering Times - China | 电子工程时报-中国 |
| EETC | Energy & Environmental Technologies Conference | 能源与环境技术会议 |
| EETC | Energy and Environment Technology Center | 能源与环境技术中心 |
| EETC | Equipment Engine Training Council | 设备发动机培训委员会 |
| EETC | Equipment and Engine Training Council, Inc. | 设备和发动机培训委员会。 |
| EETC | Early Education and Training Centre (Hong Kong) | 早期教育和培训中心（中国香港） |
| EETC | Enhanced Equipment Trust Certificate | 增强型设备信任证书 |
| EETC | Energy Efficient Topology Control | 节能拓扑控制 |