What does ERV stand for?

Earth Return Vehicle (ACAE)

ECM - Electronic Countermeasures - Resistant Voice

Efferent Renal Vein - Anatomy

Electromagnetic Relief Valve - Engineering instrumentation

Electronic Repair Vehicle (PDAA)

Emergency Relief Valve - Environmental science (COE)

Emergency Rendezvous (SAUS)

Emergency Rescue Vehicle (SAUS)

Endogenous Retrovirus

Energy Recovery Ventilators

English Revised Version - of the Bible - A publication (BJA)

Entry Research Vehicle

Equine Rhinopneumonitis Virus - Veterinary science (DB)

Equine rhinovirus (SAUS)

Europese Rum Vereniging - European Rum Association - EC (ECED)

Expiratory Reserve Volume - Physiology

Extract Release Volume - Food technology

Kerrville, TX - Location identifier - FAA (FAAL)

- The Mark Service Company, Homer, AK - Manufacturer code for watercraft hull identification number (USCG)