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** A double covering group of a topological group such as a Lie group, a group extension of index two formed by a topological double cover.
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** and double
** Nine of his centuries are double centuries ( surpassed only by Donald Bradman )
** – double acute accent
** – double grave accent
** – double breve
** – double circumflex
** – double macron
** – double tilde
In programming languages such as Ada, Fortran, Perl, Python and Ruby, a double asterisk is used, so is written as " x ** 2 ".
** A Lowland Scots tradition strongly influenced by baroque violin technique with staccato and Scotch snap bowing techniques in addition to the use of double stops.
** A Scottish Borders tradition with a repertoire heavy in hornpipes and with heavy use of double stops.
** Sliabh Luachra fiddling from the southwest in Munster, characterized by a unique repertoire of polkas and slides, as well as the use of double stops and drones as well as playing the melody in two octaves as in Donegal.
** Standard gauge: 7, 394 km gauge ( 2, 270 km electrified ; 1, 236 km double track )
** A variable for a 2-dimensional region in calculus, usually corresponding to the domain of a double integral.
** Strings delimited by single or double quotation marks.
** Triple-quoted strings, which begin and end with a series of three single or double quotation marks.
** Punt and Dennis, a comedy double act consisting of Steve Punt and Hugh Dennis
A space X can be embedded into the double dual X ** by
** Boris Morros, American movie producer and FBI double agent ( b. 1891 )
** A double explosion in downtown Richmond, Indiana kills 41 and injures 150.
** Arsenal FC beats Liverpool FC 2-1 to win the English FA Cup thus completing the league and cup ' double '.
** The Bangladeshi double decked ferry Shamia capsizes in the Meghna River, southern Barisal, Bangladesh, killing at least 600.
** A double suicide bombing at a Moscow rock concert kills the attackers and 15 other people.
** Propellant: Minimum smoke cross linked double based ( XLDB )
** double action, producing sound in both bellows directions ;
* In the Ada, Fortran, Perl, Python, Ruby programming languages, in some dialects of the Pascal programming language, and many others, a double asterisk is used to signify exponentiation: 5 ** 3 is 5 * 5 * 5 or 125.
** and covering
** Roman Britain or Britannia, a Roman province covering most of modern England and Wales and some of southern Scotland from 43 to 410 AD
** Freight Unit, which is currently developing the " London Freight Plan " and is involved with setting up and supporting a number of Freight Quality Partnerships covering key areas of London.
** A federal grand jury indicts Caspar Weinberger for his role in covering up the Iran – Contra affair.
** Species cirrostratus nebulosus ( Cs neb ): A featureless veil of high cloud covering the entire sky ( C < sub > H </ sub > 7 ).
** City of Adelaide, the South Australian local government area covering the city centre, North Adelaide and the parklands
** Electoral district of Albany, the district of the Western Australian Legislative Council covering Albany
** Roof shingle, a roof covering consisting of individual overlapping elements
** Chihuahuan Desert, a desert covering much of the state and adjacent regions
** Butt flap, a separately removable part of underwear ( un ) covering the buttocks
** 50, 000 watts covering 30 counties in Tennessee, Missouri, Kentucky, Arkansas since 1969
** 6, 000 watts covering 40-45 mile radius of 10 counties in Tennessee, Missouri, & Kentucky since June 2007
** 1, 000 watts covering Dyer County & Northwest Tennessee since 1959
** Burton ( UK Parliament constituency ), covering Burton upon Trent and surrounding areas
** City of Bunbury, the local government area covering Bunbury's central and southern suburbs
** General knowledge – covering the topics listed below ( if they are not in a separate round ) and also topics such as history, geography and science and nature.
** Demos / Demoi, the name for a specific type of subdivision or municipality in modern Greece ; an administrative area covering a city or several villages together
** Journal of the Optical Society of America A, 1984-present, covering research on optics, image science, and vision.
** Journal of the Optical Society of America B, 1984-present, covering research on optical physics
** Cuenca ( Spanish Congress Electoral District ), the electoral district covering the province
** Fu Rong, killed in action while covering the Shu army's retreat
** Fabric, simple covering without support
** group dynamics is useful in developing new streams of thought and covering an issue thoroughly
** GSM / GPRS utilising 900MHz / 1800MHz covering 97 % of the population
** Satellite Telephony covering all of Australia.
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