English abbreviations from ecp to ecs2
- ECP (External Casing Packer)
- ECPA (Electric Consumers Protection Act (US))
- ECPE (Examination for the Certificate of Proficiency in English)
- ECPI (Electronics Communications Programming And Information)
- ECPM (European Center of Pharmaceutical Medicine)
- ECQB (Electro-Chemical Quartz crystal Balance)
- ECR (El Charco Airport)
- ECRAG (Entertainment Critics and Reviewers Association of Ghana)
- ECRC (Expeditionary Combat Readiness Center)
- ECRD (Electrically Controlled Release Device (for abandoning stuck wireline tool from cable))
- ECRI (Emergency Care Research Institute)
- ECRIC (Early Childhood Education and Resource Center)
- ECRS (Expense and Cost Recovery System)
- ECRT (Effort Certification and Reporting Technology)
- ECRTP (Edmonton Capital Region Tourism Partnership)
- ECRU (Enhanced Command Response Unit)
- ECRV (Emergency Communications Response Vehicle)
- ECS (Environmental Control Subsystem)
- ECS2 (Executive Control and Subordinate System)
