Device controller, device control unit

êîíòðîëëåð (âíåøíåãî) óñòðîéñòâà

Device coordinates

êîîðäèíàòû óñòðîéñòâà (â ìàøèííîé ãðàôèêå)

Device-dependent

çàâèñÿùèé îò óñòðîéñòâ, ïðèâÿçàííûé ê óñòðîéñòâàì

Device-independent

íå çàâèñÿùèé îò (âíåøíèõ) óñòðîéñòâ

Device name

èìÿ óñòðîéñòâà

Device number

íîìåð óñòðîéñòâà

Device space

ïðîñòðàíñòâî óñòðîéñòâà (â ìàøèííîé ãðàôèêå)

Device status word

ñëîâî ñîñòîÿíèÿ óñòðîéñòâà

Diagnostic disk

äèñê äèàãíîñòèêè, òåñòîâûé äèñê

Diagnostic program

ïðîãðàììà äèàãíîñòèêè, òåñòîâàÿ ïðîãðàììà, òåñò

Diagnostics

1. äèàãíîñòèêà, òåñòèðîâàíèå

2. ñîîáùåíèÿ îá îøèáêàõ

Diagonal microprogramming

äèàãîíàëüíîå ìèêðîïðîãðàììèðîâàíèå (ñî÷åòàíèå âåðòèêàëüíîãî è ãîðèçîíòàëüíîãî ìèêðîïðîãðàììèðîâàíèÿ)

Dial

íàáèðàòü íîìåð; âûçûâàòü (ïî òåëåôîíó)

Dial line

êîììóòèðóåìàÿ ëèíèÿ ñâÿçè

Dichotomizing search

äâîè÷íûé ïîèñê, ïîèñê äåëåíèåì ïîïîëàì

Difference equation

(êîíå÷íî-)ðàçíîñòíîå óðàâíåíèå, óðàâíåíèå â êîíå÷íûõ ðàçíîñòÿõ

Differential file

ôàéë ðàçëè÷èé; ôàéë èçìåíåíèé (ïðè âåäåíèè ôàéëà)

 

Digit

öèôðà; ðàçðÿä

Digital cassette

(öèôðîâàÿ) êàññåòà

Digital-to-analog converter

öèôðîàíàëîãîâûé ïðåîáðàçîâàòåëü, ÖÀÏ

Digitize

1. ïðåîáðàçîâûâàòü â öèôðîâóþ ôîðìó, îöèôðîâûâàòü 2. ââîäèòü (â ÝÂÌ) ãðàôè÷åñêóþ èíôîðìàöèþ

Digitizer

1. óñòðîéñòâî ââîäà ãðàôè÷åñêîé èíôîðìàöèè 2. óñòðîéñòâî ââîäà àíàëîãîâîé èíôîðìàöèè ñ ïðåîáðàçîâàíèåì å¸ â ÷èñëîâóþ ôîðìó

Digitizing pad

(ãðàôè÷åñêèé) ïëàíøåò

Digit plane

öèôðîâàÿ ïëîñêîñòü

digraph see directed graph

Dimension

ðàçìåðíîñòü (ìàññèâà)

Diminished radix complement

ïîðàçðÿäíîå äîïîëíåíèå

Direct access

ïðÿìîé äîñòóï

direct-access file see direct file

Direct-access hashing

ïðÿìîå õåøèðîâàíèå

Direct-access method

ïðÿìîé ìåòîä äîñòóïà