space nuclear power system

space nuclear reactor

high-power illuminator radar / high power illuminating radar (HIPIR)

major nuclear power

nuclear power

nuclear power plant

target to nuclear power

nuclear suitcase bomb; man-portable nuclear weapon

space system

multi-national space-based imaging system (for surveillance) (MUSIS)

space-based observing system

Space System for Tracking Ships and Aircraft in Distress – Search and Rescue Satellite (COSPAS-SARSAT)

AC power supply system

economizer (power enrichment) carburetor system

DC power supply system

emergency power system

engine power synchronization system

external electrical power system

power supply system

vernier solo hydraulic power system

solar power system

nuclear-chemical-biological protection system

strategic nuclear delivery system

low-yield tactical nuclear-weapon system

nuclear weapons delivery system

fire extinguishing system sprinkler system and fire alarm system

air and space doctrine (section of military doctrine)

air/space defense missile

Allied Joint Doctrine for Air and Space Operations (AJP-3.3)

battle space

cargo space

dead space

double bottom space