Ключевые слова: abstract, background, blue, communication, connection, curl, current, data, digital, eddy, electricity, energy, flow, fluid, frequency, futuristic, gas, information, innovation, light, liquid, maelstrom, motion, network, oscillation, particle, plasma, power, ripple, solid, speed, stream, swirl, technology, undulation, vibration, vortex, wave, wavy, whirlpool,