What does DRB stand for?

Dair - Language symbol (ETLW)

Dartmouth College, Hanover, NH - OCLC symbol (OCLC)

Data Review Board - Military (AFIT)

Daunorubicin - Daunomycin - Also, D, DNR, R - Antineoplastic drug

DCS Retractable Bit System (SAUS)

Decade Resolver Bridge

Decimal Register Binary

Defence (or Defense) Research Board (SAUO)

Defence Research Board - Canada

Defense Resource Board - Military technology (DDF)

Defense Resources Board

Defense Review Board - Aerospace

Deficiency Review Board (AFIT)

Demonstrated Reserve Base

Departmental Records Branch - Military

Derby - Australia - Airport symbol (OAG)

Design Requirements Baseline (NASA)

Design Review Board

Deutsche Reichsbahn - German State Railways - Pre-1945

Diagnostic Readout Box (HAWK)

Dichlororibofuranosylbenzimidazole - Biochemistry

Digital Radio Broadcasters (SAUO)

Digital Readout Box - Computer science

Dimensional Review Board (SAUO)

Disability Retirement Branch - BUPERS

Discarding Rotating Band - Military (CAAL)

Discharge Review Board (SAUS)

Discrepancy Review Board - Military technology (DDF)

Diver Boats, Moreno Valley, CA - Manufacturer code for watercraft hull identification number (USCG)

Division Ready Brigade (SAUS)

Double-Ring Break - Ampoules (DB)

Drainboard - Technical drawings

Drum Brakes

Dursunbey - Turkey - Seismograph station code, US Geological Survey - Closed (SEIS)

Durban (SAUS)