Ключевые слова: access, accessibility, background, block, business, cable, closeup, code, communications, computer, connect, connection, data, digital, display, electric, electrical, electricity, electronic, electronics, elements, equipment, global, gray, image, isolated, knot, line, macro, metal, modem, network, object, office, one, path, plastic, plug, remote, single, sink, speed, steel, switch, technology, tool, transparent, usb, white, wire,