Ключевые слова: abstract, array, atom, atomic, beam, circle, core, design, dot, dots, electromagnetic, electron, element, elementary, energy, event, express, fast, flight, gradation, halftone, hurry, icon, launch, light, micro, molecule, motion, neutron, nuclear, optic, particle, photon, photonics, physics, pictograph, quantum, race, radiation, ray, round, rush, science, speed, sphere, symbol,