Air Force Research Laboratory

Naval Research Laboratory (NRL)

research laboratory

United States Air Force / US Air Force (USAF)

deployable NBC analytical laboratory

field laboratory

medical laboratory support

laboratory practical work

laboratory engine test

laboratory test

laboratory test engine method

jungle laboratory

wound ballistic laboratory

manned оrbital laboratory

pilotless aircraft development laboratory

bacteriological laboratory lorry

bacteriological warfare laboratory

Air Defense Research and Development Establishment

air force task force

air force air request net

Air Force tactical air direction net

Air Force Air Defense Command

Cooperative Research and Development Agreements (CRADA)

Defense Advanced Research Projects Agency (DARPA)

director of defense research and engineering

indigenous research

military space research

military training and research centre

NATO Undersea Research Centre

office of naval research

RDX (Research Department eXplosive/Royal Demolition eXplosive), hexogen

research

research and development (R&D)