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1. a silvery ductile metallic element found primarily in bauxite.
The aerospace engineer was responsible for designing a lightweight structure made of aluminum to withstand extreme temperatures during space missions. El ingeniero de aerotecnia era responsable del diseño de una estructura ligera hecha de aluminio para sobrellevar temperaturas extremas durante misiones espaciales.
The recycling center sorted through the scrap metal collection, separating the copper and aluminum into individual piles for further processing. El centro de reciclaje clasificó a través de la recolección de chatarra metálica, separando el cobre y el aluminio en montones individuales para su procesamiento posterior.
In his chemistry experiment, John carefully measured out one gram of aluminum powder to create a sparkler that would explode in a vibrant display of colors. En su experimento de química, Juan medido cuidadosamente una grama de polvo de aluminio para crear un estallido de fuegos artificiales que explotaría en una exhibición vibrante de colores.
