Engelsk navneord: Napier's rods | |||
1. | Napier's rods (om genstand) a set of graduated rods formerly used to do multiplication and division by a method invented by John Napier | ||
Termer med samme betydning (synonymer) | Napier's bones | ||
Mindre specifikke termer | calculating machine, calculator | ||
Overordnet anvendelse | plural, plural form | ||