dupleks inglês:

1. duplex

Inglês palavra "dupleks"(duplex) ocorre em conjuntos:

Fiszki z książki - "Pumps and Hydraulics, Part 1 (...
Fiszki z książki - "The Dying Indian's Dream A Poe...
Fiszki z książki - "Smokiana Historical Ethnograph...
Fiszki z książki - "Electricity and Magnetism Natu...
Fiszki z książki - "The Mentor: Great American Inv...