sábado, 26 de marzo de 2011

Taller Unidades 1 y 2


Electric power distribution

Electricity distribution is the final stage in the delivery (before retail) of electricity to end users. A distribution system's network carries electricity from the transmission system and delivers it to consumers. Typically, the network would include medium-voltage (less than 50 kV) power lines, electrical substations and pole-mounted transformers, low-voltage (less than 1 kV) distribution wiring and sometimes electricity meters.
The modern distribution system begins as the primary circuit leaves the sub-station and ends as the secondary service enters the customer's meter socket. A variety of methods, materials, and equipment are used among the various utility companies, but the end result is similar. First, the energy leaves the sub-station in a primary circuit, usually with all three phases.


Palabras desconocidas
Delivery: el acto de entrega o distribución de bienes, correo, etc.
Carries: tomar o el apoyo de un lugar a otro; transmitir; transporte.
Socket: un dispositivo destinado a mantener una bombilla de luz eléctrica, mecánica y conectarlo a los cables del circuito eléctrico.
1.     Categorias lexicales y uso del diccionario.
Idea principal del texto
Señalar  que el sistema de distribución eléctrica se refiere a la manera como se transmite y los elementos que la conforman para hacer llegar la electricidad desde la primera etapa donde se genera hasta el usuario final.
Categorías lexicales
a)    Palabras de contenido: transformers; sub-station.
b)   Palabras de Función: A; and.
c)    Verbos: is; begins.
d)   Adverbio: various; Typically.
e)    Adjetivo: modern; primary
f)    Artículo: The; A.
g)    Preposiciones: of; in.
h)    Conjunción: but; and
i)     Cognados verdaderos: final: final; transmission: transmisión.
j)    Sufijo: deli-very; Typical-ly.
k)   Prefijos: sub-stations; trans-mission

2.   Estructura de la oración:
Ejemplo # 01
The modern distribution system begins as the primary circuit leaves the sub-station and ends as the secondary service enters the customer's meter socket
Frase nominal: The modern distribution system
Nucleo de la frase nominal: system
Pre modificadores: The modern distribution
Frase verbal: begins as the primary circuit leaves the sub-station and ends as the secondary service enters the customer's meter socket
Nucleo de la frase verbal: begins
Tiempo verbal: presente simple.
Ejemplo # 02
Electricity distribution is the final stage in the delivery (before retail) of electricity to end users.
Frase nominal: Electricity distribution
Nucleo de la frase nominal: distribution
Pre modificadores: Electricity
Frase verbal: is the final stage in the delivery (before retail) of electricity to end users.
Nucleo de la frase verbal: is
Tiempo verbal: presente simple.

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