EGR
EGR stands for:
- EGR, Exhaust Gas Recirculation of English
- Eagle Air (Sierra Leone), the airline ICAO code
- EC directive, see Directive ( EU)
- Enhanced Gas Recovery: an abbreviation in the field of geotechnical engineering, which refers, for example steam injection into gas fields, see also Enhanced Oil Recovery.
- Earnhardt Ganassi Racing, NASCAR racing
- ESP, Electric Gas Cleaning
EGr stands for:
- Einsatzgruppe, solving certain tasks formed groups
- Specifically, the Einsatzgruppen of the Security Police and the SD
- Disambiguation
- Abbreviation