Iniciar sesión
Cambridge English: CAE (C1 Advanced) - Dispositivos y sistemas tecnológicos
Revisión
Tarjetas de memoria
Ortografía
Cuestionario
a type of clock that works using a swinging weight at the end of a straight line
reloj de péndulo
a detachable lock with a hinged or sliding shackle that can be passed through an opening and then secured shut, typically used to secure doors, gates, lockers, or containers
candado, cerradura de candado
a rounded glass that is inside an electric lamp and from which light shines
bombilla
the flow of electric charge through a conductor or circuit
corriente eléctrica, flujo eléctrico
a machine that uses steam made from boiling water to produce power and make parts move
máquina de vapor, motor de vapor
the devices used to see distant objects more clearly by looking through two small telescopes mounted together
prismáticos
a shaped piece of glass or plastic that refracts light to form images, commonly used in cameras, microscopes, eyeglasses, and telescopes
objetivo, lente
a display by which the user can interact with a computer, smartphone, etc. by touching its surface
pantalla táctil
a device used for storing and retrieving digital information, which uses rapidly rotating disks to read and write data
disco duro, unidad de disco duro
(in electronic devices such as computers, etc.) the main printed circuit board that makes it possible for all the parts of a computer to communicate
placa madre
a mechanical tool or an electronic device that is useful for doing something
aparato
the quality or the act of receiving radio, television or cellphone signals
recepción
a device that uses GPS technology and satellite signals to help drivers navigate to their destination by providing them with real-time information about their location and route
navegación por satélite, sistema de navegación por satélite
a device placed in or on the ear that delivers sound, commonly used with phones, radios, hearing aids, or communication systems
auricular
a plastic card embedded with a microchip that can store and process data securely, used for identification, authentication, data storage, and application processing
tarjeta inteligente, tarjeta con chip
a device consisted of two or three metal pins that can connect a piece of electrical equipment to a power supply when fitted into the holes of an electric outlet
enchufe
a portable electric light source, typically powered by batteries, used to illuminate dark areas
linterna, lámpara de mano
an instrument that makes looking at tiny objects or organisms possible by enlarging them which is useful in scientific studies
microscopio
| Cambridge English: CAE (C1 Advanced) |
|---|
