- code hole of a punched tape
- Макаров: кодовое отверстие перфоленты
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Punched tape — Five hole and eight hole punched paper tape Punched tape or paper tape is an obsolete form of data storage, consisting of a long strip of paper in which holes are punched to store data. It was widely used during much of the twentieth century for… … Wikipedia
Punched card — Overpunch redirects here. For the code, see Signed overpunch. A punched card, punch card, IBM card, or Hollerith card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined… … Wikipedia
Numerical control — CNC redirects here. For other uses, see CNC (disambiguation). A CNC Turning Center … Wikipedia
Parity bit — 7 bits of data (number of 1s) 8 bits including parity even odd 0000000 (0) 00000000 10000000 1010001 (3) 11010001 01010001 1101001 (4) 01101001 11101001 1111111 (7) 11111111 … Wikipedia
Unit record equipment — Before the advent of electronic computers, data processing was performed using electromechanical devices called unit record equipment, electric accounting machines (EAM) or tabulating machines. Unit record machines were as ubiquitous in industry… … Wikipedia
Manchester Mark 1 — This article is about the early British computer. For the aircraft, see Avro Manchester and Avro 533 Manchester. The Manchester Mark 1 was one of the world s first stored program computers. The Manchester Mark 1 was one of the earliest stored… … Wikipedia
CNC — The abbreviation CNC stands for computer numerical control, and refers specifically to a computer controller that reads G code instructions and drives a machine tool, a powered mechanical device typically used to fabricate components by the… … Wikipedia
Electronic Delay Storage Automatic Calculator — (EDSAC) was an early British computer. The machine, having been inspired by John von Neumann s seminal First Draft of a Report on the EDVAC , was constructed by Maurice Wilkes and his team at the University of Cambridge Mathematical Laboratory in … Wikipedia
Bookbinding — A traditional bookbinder at work Old bookbindings … Wikipedia
Monotype System — The Monotype system is a set of two machines, the Monotype keyboard and the Monotype caster, which are used to typeset printed matter. A Monotype operator enters text on a Monotype keyboard, on which characters are arranged in the QWERTY… … Wikipedia
Computer programming — Programming redirects here. For other uses, see Programming (disambiguation). Software development process Activities and steps … Wikipedia