| slovo | definícia |
sector
(mass) | sector
- sektor, odvetvie, výsek, oblasť |
sector
(encz) | sector,odvětví n: RNDr. Pavel Piskač |
sector
(encz) | sector,sektor n: Zdeněk Brož |
sector
(encz) | sector,úsek n: RNDr. Pavel Piskač |
sector
(encz) | sector,výseč Zdeněk Brož |
Sector
(gcide) | Sector \Sec"tor\, n. [L., properly, a cutter, fr. secare,
sectum, to cut: cf. F. secteur. See Section.]
1. (Geom.) A part of a circle comprehended between two radii
and the included arc.
[1913 Webster]
2. A mathematical instrument, consisting of two rulers
connected at one end by a joint, each arm marked with
several scales, as of equal parts, chords, sines,
tangents, etc., one scale of each kind on each arm, and
all on lines radiating from the common center of motion.
The sector is used for plotting, etc., to any scale.
[1913 Webster]
3. An astronomical instrument, the limb of which embraces a
small portion only of a circle, used for measuring
differences of declination too great for the compass of a
micrometer. When it is used for measuring zenith distances
of stars, it is called a zenith sector.
[1913 Webster]
Dip sector, an instrument used for measuring the dip of the
horizon.
Sector of a sphere, or Spherical sector, the solid
generated by the revolution of the sector of a circle
about one of its radii, or, more rarely, about any
straight line drawn in the plane of the sector through its
vertex.
[1913 Webster] |
sector
(wn) | sector
n 1: a plane figure bounded by two radii and the included arc of
a circle
2: a social group that forms part of the society or the economy;
"the public sector"
3: a particular aspect of life or activity; "he was helpless in
an important sector of his life" [syn: sector, sphere]
4: the minimum track length that can be assigned to store
information; unless otherwise specified a sector of data
consists of 512 bytes
5: a portion of a military position
6: measuring instrument consisting of two graduated arms hinged
at one end |
| | podobné slovo | definícia |
sector
(mass) | sector
- sektor, odvetvie, výsek, oblasť |
bisector
(encz) | bisector,osa n: Zdeněk Brožbisector,sečna n: Zdeněk Brož |
cooperative sector
(encz) | cooperative sector, |
dissector
(encz) | dissector,disektor n: Zdeněk Broždissector,skalpel n: Zdeněk Brož |
financial institutions sector
(encz) | financial institutions sector, |
financial sector assessment program
(encz) | Financial Sector Assessment Program, |
foreign official sector
(encz) | foreign official sector, |
formal sector
(encz) | formal sector, |
household sector
(encz) | household sector,sektor domácností Zdeněk Brož |
informal financial sector
(encz) | informal financial sector, |
informal sector
(encz) | informal sector,odvětví věcí běžných potřeb informal sector,odvětví věcí každodenní spotřeby |
leading sector
(encz) | leading sector, |
nonfinancial corporate and quasi-corporate enterprise sector
(encz) | nonfinancial corporate and quasi-corporate enterprise sector, |
nonfinancial public sector
(encz) | nonfinancial public sector, |
nongovernmental sector
(encz) | nongovernmental sector, |
noninstitutional financial sector
(encz) | noninstitutional financial sector, |
nonpublic sector
(encz) | nonpublic sector, |
official sector
(encz) | official sector, |
private sector
(encz) | private sector,soukromý sektor [eko.] RNDr. Pavel Piskač |
public sector
(encz) | public sector,státní sektor Zdeněk Brožpublic sector,veřejný sektor Zdeněk Brož |
public sector investment program
(encz) | public sector investment program, |
real sector
(encz) | real sector, |
resident official sector
(encz) | resident official sector, |
sector
(encz) | sector,odvětví n: RNDr. Pavel Piskačsector,sektor n: Zdeněk Brožsector,úsek n: RNDr. Pavel Piskačsector,výseč Zdeněk Brož |
sector gdp
(encz) | sector GDP, |
sectorial
(encz) | sectorial, adj: sectorial,sektorový adj: Zdeněk Brož |
sectors
(encz) | sectors,sektory n: pl. Zdeněk Brož |
trisector
(encz) | trisector, |
Bisector
(gcide) | Bisector \Bi*sec"tor\, n.
One who, or that which, bisects; esp. (Geom.) a straight line
which bisects an angle.
[1913 Webster] |
Dip sector
(gcide) | Sector \Sec"tor\, n. [L., properly, a cutter, fr. secare,
sectum, to cut: cf. F. secteur. See Section.]
1. (Geom.) A part of a circle comprehended between two radii
and the included arc.
[1913 Webster]
2. A mathematical instrument, consisting of two rulers
connected at one end by a joint, each arm marked with
several scales, as of equal parts, chords, sines,
tangents, etc., one scale of each kind on each arm, and
all on lines radiating from the common center of motion.
The sector is used for plotting, etc., to any scale.
[1913 Webster]
3. An astronomical instrument, the limb of which embraces a
small portion only of a circle, used for measuring
differences of declination too great for the compass of a
micrometer. When it is used for measuring zenith distances
of stars, it is called a zenith sector.
[1913 Webster]
Dip sector, an instrument used for measuring the dip of the
horizon.
Sector of a sphere, or Spherical sector, the solid
generated by the revolution of the sector of a circle
about one of its radii, or, more rarely, about any
straight line drawn in the plane of the sector through its
vertex.
[1913 Webster] |
Dissector
(gcide) | Dissector \Dis*sect"or\, n. [Cf. F. dissecteur.]
One who dissects; an anatomist.
[1913 Webster] |
Prosector
(gcide) | Prosector \Pro*sec"tor\, n. [L., an anatomist, from prosecare to
cut up; pro before + secare to cut.]
One who makes dissections for anatomical illustration;
usually, the assistant of a professional anatomist.
[1913 Webster] |
Sector of a sphere
(gcide) | Sector \Sec"tor\, n. [L., properly, a cutter, fr. secare,
sectum, to cut: cf. F. secteur. See Section.]
1. (Geom.) A part of a circle comprehended between two radii
and the included arc.
[1913 Webster]
2. A mathematical instrument, consisting of two rulers
connected at one end by a joint, each arm marked with
several scales, as of equal parts, chords, sines,
tangents, etc., one scale of each kind on each arm, and
all on lines radiating from the common center of motion.
The sector is used for plotting, etc., to any scale.
[1913 Webster]
3. An astronomical instrument, the limb of which embraces a
small portion only of a circle, used for measuring
differences of declination too great for the compass of a
micrometer. When it is used for measuring zenith distances
of stars, it is called a zenith sector.
[1913 Webster]
Dip sector, an instrument used for measuring the dip of the
horizon.
Sector of a sphere, or Spherical sector, the solid
generated by the revolution of the sector of a circle
about one of its radii, or, more rarely, about any
straight line drawn in the plane of the sector through its
vertex.
[1913 Webster] |
Sectoral
(gcide) | Sectoral \Sec"tor*al\, a.
Of or pertaining to a sector; as, a sectoral circle.
[1913 Webster] |
Sectorial
(gcide) | Sectorial \Sec*to"ri*al\, a. (Anat.)
Adapted for cutting. -- n. A sectorial, or carnassial, tooth.
[1913 Webster] |
Spherical sector
(gcide) | Sector \Sec"tor\, n. [L., properly, a cutter, fr. secare,
sectum, to cut: cf. F. secteur. See Section.]
1. (Geom.) A part of a circle comprehended between two radii
and the included arc.
[1913 Webster]
2. A mathematical instrument, consisting of two rulers
connected at one end by a joint, each arm marked with
several scales, as of equal parts, chords, sines,
tangents, etc., one scale of each kind on each arm, and
all on lines radiating from the common center of motion.
The sector is used for plotting, etc., to any scale.
[1913 Webster]
3. An astronomical instrument, the limb of which embraces a
small portion only of a circle, used for measuring
differences of declination too great for the compass of a
micrometer. When it is used for measuring zenith distances
of stars, it is called a zenith sector.
[1913 Webster]
Dip sector, an instrument used for measuring the dip of the
horizon.
Sector of a sphere, or Spherical sector, the solid
generated by the revolution of the sector of a circle
about one of its radii, or, more rarely, about any
straight line drawn in the plane of the sector through its
vertex.
[1913 Webster]Spherical \Spher"ic*al\, Spheric \Spher"ic\, a. [L. sphaericus,
Gr. ???: cf. F. sph['e]rique.]
1. Having the form of a sphere; like a sphere; globular;
orbicular; as, a spherical body.
[1913 Webster]
2. Of or pertaining to a sphere.
[1913 Webster]
3. Of or pertaining to the heavenly orbs, or to the sphere or
spheres in which, according to ancient astronomy and
astrology, they were set.
[1913 Webster]
Knaves, thieves, and treachers by spherical
predominance. --Shak.
[1913 Webster]
Though the stars were suns, and overburned
Their spheric limitations. --Mrs.
Browning.
[1913 Webster]
Spherical angle, Spherical coordinate, {Spherical
excess}, etc. See under Angle, Coordinate, etc.
Spherical geometry, that branch of geometry which treats of
spherical magnitudes; the doctrine of the sphere,
especially of the circles described on its surface.
Spherical harmonic analysis. See under Harmonic, a.
Spherical lune,portion of the surface of a sphere included
between two great semicircles having a common diameter.
Spherical opening, the magnitude of a solid angle. It is
measured by the portion within the solid angle of the
surface of any sphere whose center is the angular point.
Spherical polygon,portion of the surface of a sphere
bounded by the arcs of three or more great circles.
Spherical projection, the projection of the circles of the
sphere upon a plane. See Projection.
Spherical sector. See under Sector.
Spherical segment, the segment of a sphere. See under
Segment.
Spherical triangle,re on the surface of a sphere, bounded
by the arcs of three great circles which intersect each
other.
Spherical trigonometry. See Trigonometry.
[1913 Webster] -- Spher"ic*al*ly, adv. --
Spher"ic*al*ness, n.
[1913 Webster] |
Vivisector
(gcide) | Vivisector \Viv`i*sec"tor\, n.
A vivisectionist.
[1913 Webster] |
Zenith sector
(gcide) | Zenith \Ze"nith\ (?; 277), n. [OE. senyth, OF. cenith, F.
z['e]nith, Sp. zenit, cenit, abbrev. fr. Ar. samt-urras way
of the head, vertical place; samt way, path + al the + ras
head. Cf. Azimuth.]
[1913 Webster]
1. That point in the visible celestial hemisphere which is
vertical to the spectator; the point of the heavens
directly overhead; -- opposed to nadir.
[1913 Webster]
From morn
To noon he fell, from noon to dewy eve,
A summer's day; and with the setting sun
Dropped from the zenith, like a falling star.
--Milton.
[1913 Webster]
2. hence, figuratively, the point of culmination; the
greatest height; the height of success or prosperity.
[1913 Webster]
I find my zenith doth depend upon
A most auspicious star. --Shak.
[1913 Webster]
This dead of midnight is the noon of thought,
And wisdom mounts her zenith with the stars. --Mrs.
Barbauld.
[1913 Webster]
It was during those civil troubles . . . this
aspiring family reached the zenith. --Macaulay.
[1913 Webster]
Zenith distance. (Astron.) See under Distance.
Zenith sector. (Astron.) See Sector, 3.
Zenith telescope (Geodesy), a telescope specially designed
for determining the latitude by means of any two stars
which pass the meridian about the same time, and at nearly
equal distances from the zenith, but on opposite sides of
it. It turns both on a vertical and a horizontal axis, is
provided with a graduated vertical semicircle, and a level
for setting it to a given zenith distance, and with a
micrometer for measuring the difference of the zenith
distances of the two stars.
[1913 Webster] |
business sector
(wn) | business sector
n 1: business concerns collectively; "Government and business
could not agree" [syn: business, business sector] |
sector
(wn) | sector
n 1: a plane figure bounded by two radii and the included arc of
a circle
2: a social group that forms part of the society or the economy;
"the public sector"
3: a particular aspect of life or activity; "he was helpless in
an important sector of his life" [syn: sector, sphere]
4: the minimum track length that can be assigned to store
information; unless otherwise specified a sector of data
consists of 512 bytes
5: a portion of a military position
6: measuring instrument consisting of two graduated arms hinged
at one end |
sectorial
(wn) | sectorial
adj 1: relating to or resembling a sector; "a sectorial box" |
hard sector
(foldoc) | hard sector
An archaic floppy disk format employing multiple
synchronisation holes in the media to define the sectors.
(1995-01-24)
|
sector interleave
(foldoc) | sector interleave
interleave
interleaving
sector interleaving
sector map
(Or sector map) The mapping from logical to physical sector
numbers on a magnetic disk designed to optimise sequential
reads and writes. Data is usually transferred to and from the
disk in blocks or sectors where one sector lies within a
continuous range of rotational angle of the disk. If logical
sectors are assigned sequentially to physical sectors
(0,1,2,...) then by the time one sector has been read and
processed (e.g. writen to main memory) the start of the next
logical sector will have passed the read/write head and will
not be accessible until the disk's rotation brings it back
under the head.
Staggering the physical sectors (e.g. 0,3,6,1,4,7,2,5,8) aims
to allow just enough time deal with one sector before the next
is accessible. This obviously depends on the relative speed
of the rotation of the disk, sector size, sectors per track
and the speed of transfer of sectors to main memory.
|
sector interleaving
(foldoc) | sector interleave
interleave
interleaving
sector interleaving
sector map
(Or sector map) The mapping from logical to physical sector
numbers on a magnetic disk designed to optimise sequential
reads and writes. Data is usually transferred to and from the
disk in blocks or sectors where one sector lies within a
continuous range of rotational angle of the disk. If logical
sectors are assigned sequentially to physical sectors
(0,1,2,...) then by the time one sector has been read and
processed (e.g. writen to main memory) the start of the next
logical sector will have passed the read/write head and will
not be accessible until the disk's rotation brings it back
under the head.
Staggering the physical sectors (e.g. 0,3,6,1,4,7,2,5,8) aims
to allow just enough time deal with one sector before the next
is accessible. This obviously depends on the relative speed
of the rotation of the disk, sector size, sectors per track
and the speed of transfer of sectors to main memory.
|
sector map
(foldoc) | sector interleave
interleave
interleaving
sector interleaving
sector map
(Or sector map) The mapping from logical to physical sector
numbers on a magnetic disk designed to optimise sequential
reads and writes. Data is usually transferred to and from the
disk in blocks or sectors where one sector lies within a
continuous range of rotational angle of the disk. If logical
sectors are assigned sequentially to physical sectors
(0,1,2,...) then by the time one sector has been read and
processed (e.g. writen to main memory) the start of the next
logical sector will have passed the read/write head and will
not be accessible until the disk's rotation brings it back
under the head.
Staggering the physical sectors (e.g. 0,3,6,1,4,7,2,5,8) aims
to allow just enough time deal with one sector before the next
is accessible. This obviously depends on the relative speed
of the rotation of the disk, sector size, sectors per track
and the speed of transfer of sectors to main memory.
|
sector mapping
(foldoc) | sector mapping
In this scheme the memory and cache are divided into blocks
of 2^m bytes (the cache line size). A sector consists of
2^n consecutive blocks.
When a block is cached, it is read into the correct position
in any sector of the cache, given by discarding the bottom m
address bits and taking the next n as the block number within
the sector.
That whole sector is then tagged with the remaining upper
address bits and the other blocks in the sector are marked as
invalid. This scheme takes advantage of locality of reference
to consecutive blocks and needs fewer tags thus reducing the
cost of associative access to the tags.
|
SECTORES
(bouvier) | SECTORES. Among the Romans the bidders at an auction were so called. Bab. on
Auct. 2.
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