Buscar este blog
CIRCUITO HIDRAULICO
jueves, 2 de febrero de 2012
Poll.
Hydraulic circuits
http://www.youtube.com/watch?feature=player_embedded&v=-7d_1hRGxa0
miércoles, 1 de febrero de 2012
The cicle of water
Water follows a closed cicle in which it changes of state and place constantly. The quantity of water is always the same.
Egyptians achieved the exploitation controlling the swollens and descents of the waters of the Nile river, which it experimetnts along the year.
Entradas más recientes
Entradas antiguas
Inicio
Suscribirse a:
Entradas (Atom)