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Black hole

( Xem từ này trên từ điển Anh Việt)

Mục lục

Noun

Astronomy . a theoretical massive object, formed at the beginning of the universe or by the gravitational collapse of a star exploding as a supernova, whose gravitational field is so intense that no electromagnetic radiation can escape.

Noun

Also called Black Hole of Calcutta. a small prison cell in Fort William, Calcutta, in which, in 1756, Indians are said to have imprisoned 146 Europeans, only 23 of whom were alive the following morning.
( lowercase ) any usually wretched place of imprisonment or confinement.

Noun

a region of space resulting from the collapse of a star; extremely high gravitational field
An expression which depends on its own value or a technique to detect such expressions. In graph reduction, when the reduction of an expression is begun, the root of the expression can be overwritten with a black hole. If the expression depends on its own value, e.g.
Where an electronic mail message or news aritcle has gone if it disappears mysteriously between its origin and destination sites without returning a bounce message . Compare bit bucket .

Synonyms

noun
great void , supernova , theoretical mass , void

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