focus deflecting system

deflecting wedge

battle focus requirements model

bidirectional focus warhead

derivation of focus

fixed focus

focus

Focus 2003 - Treaties against Transnational Organized Crime and Terrorism

focus area

focus button

focus compensation

focus knob

focus of attention

focus of endemic disease

focus of infection

focus of territorial aspirations

focus the target

key focus

laser-2-focus

magnetic focus

mass-focus / fragmentation submunition

mass-focus warhead

radar image focus

surface focus

buried-focus effect

focus of a profile

focus of eyepiece

fire extinguishing system sprinkler system and fire alarm system

merchant ship communication system (mercomm system)

multiple launch rocket system (MLRS); multiple rocket launcher system

Air Force weapons system / AF weapon system

attitude-and-heading reference system / attitude and heading reference system (AHRS)

selective calling system, SELCAL system