сонячна енергія
solar energy-propelled rocket
solar-powered helmet radio
solar gas engine
solar photon rocket engine
orbital solar power plant
solar activity
solar cycle
solar eclipse
solar equator
solar radiation
solar sail
solar wind
solar drone
solar-powered drone
solar power system
chemical energy
Defense Energy Support Center
directed-energy munition (demon)
directed-energy weapons (DEW)
energy coupling
energy resources/ supplies
energy security
explosive conversion energy
heat energy
imparted energy
kinetic energy weapon (KEW)
low-energy (eye-safe) laser
nuclear energy
pulsed-energy projectile
radiated electromagnetic energy
rapid release of a large amount of energy
wasted energy