11.6.2
Задание:
11.6.2 Work with lexical units 11C
Recently, transmitt currents, to replace, tiny, circuitry. submarine propulsion, advanced, magnetic cushions [[ 5]], exist, most notable.
Reseachers now estimate that tiny but immensely powerful highspeed computers using superconductors may be three to five years away. Futher off are speed trains that float on magnetic cushions. Power lines that can meet a city's electric needs with superconducter cables may be even further in the future. Scientists around the world are trying to turn the new materials into useful products. Among the most notable is a micron-thin film to transmit useful amounts of electric current without losing superconductivity.
Решение:
