| Acronym | Definition |
|---|
| ECaTS➣Emergency Call Tracking Systen (various locations) |
| ECaTS➣Electronic Collection of Air Transportation Statistics (Canada) |
| ECaTS➣Eads Cognac Aviation Training Services |
| ECaTS➣Environmental Consulting and Training Services |
| ECaTS➣Environmental Compliance and Awareness Training Survey |
| ECaTS➣Electronic Commerce Assessment for Technical Standards |
| ECaTS➣Early Childhood Assessment and Teaching Services |
| ECaTS➣Electronic Compliance Assistance and Technical Support System |
| ECaTS➣Environmental Compliance & Tracking Software |
| ECaTS➣Estudos de Ciência: Arte, Tecnologia e Sociedade |
| ECaTS➣Enterprise Corrective Action Tracking System |