keypunch
keypunch · keypunches
A mechanical device whose keys are pressed, individually or in combination, to punch…A mechanical device whose keys are pressed, individually or in combination, to punch holes in punched cards or paper tape that correspond to particular characters.
Значение
значений: 2A mechanical device whose keys are pressed, individually or in combination, to punch holes in punched cards or paper tape that correspond to particular characters.
An electric machine with a keyboard that has the same function.
Происхождение
From key + punch.From key + punch.
Wiktionary, CC BY-SA 4.0 · source
Формы
мн. число: keypunches| Ед. число | keypunch |
|---|---|
| Мн. число | keypunches |
правильный