
on background
(1) The non-interactive processing in the computer. See foreground/background.
(2) The base, or backdrop color. In order to distinguish any image on screen, whether text or graphics, there must be a contrasting background color.
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1. Anything used to support the message of a radio or television commercial or print advertisement-for example, sound effects, music, location, special scenery, or colors. These elements are used for a realistic effect and add to the emotional appeal of an advertisement or commercial. The background (abbreviated BG) also provides a subliminal message about the user of the product. For example: in an automobile advertisement where the car is displayed with prominence against a background of young people at a high school football game, there is the subliminal message that the car is for young people who want to have a good time; or for older people who want to feel young. Similarly, a soft-drink commercial where the canned beverage is passed from hand to hand at a local town parade featuring happy, smiling people conveys the subliminal message that everyone who drinks this beverage will be happy.
2. Compilation of facts, figures, and past experience upon which decisions for future advertising and marketing are made.
[common] To do a task in background is to do it whenever foreground matters are not claiming your undivided attention, and to background something means to relegate it to a lower priority. “For now, we'll just print a list of nodes and links; I'm working on the graph-printing problem in background.” Note that this implies ongoing activity but at a reduced level or in spare time, in contrast to mainstream ‘back burner’ (which connotes benign neglect until some future resumption of activity). Some people prefer to use the term for processing that they have queued up for their unconscious minds (a tack that one can often fruitfully take upon encountering an obstacle in creative work). Compare amp off, slopsucker.
Technically, a task running in background is detached from the terminal where it was started (and often running at a lower priority); oppose foreground. Nowadays this term is primarily associated with Unix, but it appears to have been first used in this sense on OS/360.
We should not and cannot change all our differences. Each of us brings from our own background things which we should share. There is good in diversity.
— Georgie Anne Geyer, Source: Newspaper clipping, Albert W. Daw Collection
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| backcross, backbone, back-wash | |
| backward scattering, baclofen, bactenecin |

idioms:
Nederlands (Dutch)
achtergrond, achterplan, landschap, verleden
Français (French)
n. - fond, arrière-plan, arrière-plans, arrière-corps, origines, formation, éducation, antécédents, contexte historique, données de base
idioms:
Deutsch (German)
n. - Hintergrund, Vergangenheit
idioms:
Ελληνική (Greek)
n. - φόντο, πλαίσιο, (μτφ.) καταγωγή, ιστορικό, παρασκήνιο, ιστορικό πλαίσιο, υποδομή, κατάρτιση
idioms:
Italiano (Italian)
retroterra, panorama, sfondo, antecedenti
Português (Portuguese)
n. - fundo (m), experiência (f), motivo (m), fundo (m) musical, antecedentes (m pl), cenário (m)
Русский (Russian)
фон, профессиональная подготовка, происхождение
Español (Spanish)
n. - fondo, antecedentes, pasado, trasfondo
idioms:
Svenska (Swedish)
n. - bakgrund
中文(简体)(Chinese (Simplified))
背景
idioms:
中文(繁體)(Chinese (Traditional))
n. - 背景
idioms:
한국어 (Korean)
n. - 배경, 이면, 경력,경험
日本語 (Japanese)
n. - 背景, 遠因, 地, 経歴
العربيه (Arabic)
(الاسم) الخلفيه
עברית (Hebrew)
n. - רקע, עמדה מעורפלת, מידע המציג נושא
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