Unconditional branch, unconditional jump

áåçóñëîâíûé ïåðåõîä, îïåðàöèÿ áåçóñëîâíîãî ïåðåõîäà

Unconditional jump instruction

êîìàíäà áåçóñëîâíîãî ïåðåõîäà

unconditional transfer see unconditional branch

Undeclared symbol, undefined symbol

íåîïðåäåëåííûé ñèìâîë, íåîïðåäåëåííûé èäåíòèôèêàòîð

Undelete

âîññòàíàâëèâàòü (óäàëåííûå äàííûå)

Undent

âûñòóï, ñìåùåíèå âëåâî

Underflow

1. ïîòåðÿ çíà÷èìîñòè, îòðèöàòåëüíîå ïåðåïîëíåíèå

2. âûõîä çà íèæíþþ ãðàíèöó

Underlying hardware

èñïîëüçóåìîå îáîðóäîâàíèå; áàçîâîå îáîðóäîâàíèå

Underlying structure

ãëóáèííàÿ ñòðóêòóðà; âíóòðåííÿÿ ñòðóêòóðà

Underscore character

ñèìâîë ïîä÷åðêèâàíèÿ

Undirected graph

íåîðèåíòèðîâàííûé ãðàô

Undo

îòêàò, îòìåíà (êîìàíäû); âîçâðàò (â äèàëîãîâûõ ðåäàêòîðàõ è ñèñòåìàõ ïðîãðàììèðîâàíèÿ)

Undocumented feature

íåîïèñàííîå ñðåäñòâî (ïðîãðàììíîãî ïðîäóêòà)

Unformatted capacity

ïîëíàÿ åìêîñòü (íîñèòåëÿ äàííûõ)

 

Unformatted input-output

áåñôîðìàòíûé [äâîè÷íûé] îáìåí, áåñôîðìàòíûé ââîä-âûâîä

Uniform scaling

îäíîðîäíîå ìàñøòàáèðîâàíèå (â ìàøèííîé ãðàôèêå)

Uninitialized variable

íåèíèöèàëèçèðîâàííàÿ ïåðåìåííàÿ (èìåþùàÿ íåîïðåäåëåííîå çíà÷åíèå)