Ключевые слова: abstract, antique, bentonite, black, blue, box, cable, cables, cap, circuit, clamp, coe, compound, compressive, concept, construction, conversion, danger, distribution, electric, electrical, electricity, energy, equipment, extrusion, facility, filter press, flashover, fog type, frame, frequency, generation, glassy, glassy phase, glaze, granule, high, industrial, industry, insulation, insulator, isolator, kv, landscape, light, line, load, mesh, metal, mor, mullite, network, old, phone, pin, plant, plasticity, porcelain, porosity, post type, power, pug mill, quartz grain, rack, residue, retro, secondary, semi porcelain, sic, silicon, sky, spacer, span, spool, station, strain, substation, supply, suspension, technology, tension, tower, transformer, transmission, up, vintage, voltage, volts, wire, wiring,