No es casualidad que mientras Balzac y Dickens rescataban del anonimato a todo tipo de personajes, la tecnología abaratara los espejos y la fotografía saliera de los laboratorios. | It is no coincidence that, while Balzac and Dickens were recovering all types of characters from anonymity, technology made mirrors affordable and photography emerged from laboratories. |
Se recomendó que Cospas-Sarsat siguiera tratando de que el costo de las radiobalizas de 406 MHz se abaratara; | It was recommended that Cospas-Sarsat continue its efforts to lower the cost of 406 MHz beacons; |
En la segunda guerra mundial, antes de que la electrónica se abaratara y se miniaturizara, el psicólogo BF Skinner investigó un poco acerca de misiles guiados por palomas. | In the Second World War, before electronics became cheap and miniature, the psychologist BF Skinner did some research on pigeon-guided missiles. |
