Computer circuitry: gold, copper, aluminum, steel, lithium, tungsten, chromium, titanium, silver, cobalt, nickel germanium, tin, lead, tantalum, zinc
Circuits de l’ordinateur : or, cuivre, aluminium, acier, lithium, tungstène, chrome, titane, argent, cobalt, nickel, germanium, étain, plomb, tantale, zinc