valj
1. valj
the roller on a typewriter against which the keys strike [valjček na pisalnem stroju, ob katerem udarijo tipke]
2. valj, valjar
a cylinder that revolves [valj, ki se vrti]
3. cilinder, valj
a chamber within which piston moves [prostor, v katerem se giblje bat]
4. valj, cilinder, boben
a bulging cylindrical shape; hollow with flat ends [izbokla cilindrična oblika; votla s ploskimi konci.]
5. cilinder, valj
a solid bounded by a cylindrical surface and two parallel planes (the bases) [trdnostno telo, omejeno z valjno površino in dvema vzporednima ravninama (osnovama)]
6. cilinder, valj
a surface generated by rotating a parallel line around a fixed line [površina, ki jo dobimo z vrtenjem vzporedne črte okoli fiksne črte]