| slovo | definícia |
quadrat
(encz) | quadrat,kvadrát n: Zdeněk Brož |
Quadrat
(gcide) | Quadrat \Quad"rat\, n. [F. quadrat, cadrat. See Quadrate.]
1. (Print.) A block of type metal lower than the letters, --
used in spacing and in blank lines. [Abbrev. quad.]
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2. An old instrument used for taking altitudes; -- called
also geometrical square, and line of shadows.
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| | podobné slovo | definícia |
biquadrate
(encz) | biquadrate,bikvadrát n: Zdeněk Brož |
biquadratic
(encz) | biquadratic,bikvadratický adj: Zdeněk Brož |
major quadrat
(encz) | major quadrat,majorkvadrát [eko.] RNDr. Pavel Piskač |
quadrat
(encz) | quadrat,kvadrát n: Zdeněk Brož |
quadrat method
(encz) | quadrat method,kvadrátová metoda [eko.] RNDr. Pavel Piskač |
quadrate
(encz) | quadrate,čtvercový adj: Zdeněk Brož |
quadratic
(encz) | quadratic,kvadratický adj: Martin Ligač |
quadratic equation
(encz) | quadratic equation,kvadratická rovnice n: [mat.] Milan Svoboda |
quadratical
(encz) | quadratical,kvadratický adj: Martin Ligač |
quadratically
(encz) | quadratically,kvadraticky adv: Zdeněk Brož |
quadratics
(encz) | quadratics,druh matematické algebry Zdeněk Brož |
quadrature
(encz) | quadrature,kvadratura n: web |
quadratures
(encz) | quadratures,kvadratury n: pl. Martin Ligač |
Biquadrate
(gcide) | Biquadrate \Bi*quad"rate\, n. [Pref. bi- + quadrate.] (Math.)
The fourth power, or the square of the square. Thus 4x4=16,
the square of 4, and 16x16=256, the biquadrate of 4.
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Biquadratic
(gcide) | Biquadratic \Bi`quad*rat"ic\, a. [Pref. bi- + quadratic: cf. F.
biquadratique.] (Math.)
Of or pertaining to the biquadrate, or fourth power.
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Biquadratic equation (Alg.), an equation of the fourth
degree, or an equation in some term of which the unknown
quantity is raised to the fourth power.
Biquadratic root of a number, the square root of the square
root of that number. Thus the square root of 81 is 9, and
the square root of 9 is 3, which is the biquadratic root
of 81. Hutton.
[1913 Webster]Biquadratic \Bi`quad*rat"ic\, n. (Math.)
(a) A biquadrate.
(b) A biquadratic equation.
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Biquadratic equation
(gcide) | Biquadratic \Bi`quad*rat"ic\, a. [Pref. bi- + quadratic: cf. F.
biquadratique.] (Math.)
Of or pertaining to the biquadrate, or fourth power.
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Biquadratic equation (Alg.), an equation of the fourth
degree, or an equation in some term of which the unknown
quantity is raised to the fourth power.
Biquadratic root of a number, the square root of the square
root of that number. Thus the square root of 81 is 9, and
the square root of 9 is 3, which is the biquadratic root
of 81. Hutton.
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Biquadratic root of a number
(gcide) | Biquadratic \Bi`quad*rat"ic\, a. [Pref. bi- + quadratic: cf. F.
biquadratique.] (Math.)
Of or pertaining to the biquadrate, or fourth power.
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Biquadratic equation (Alg.), an equation of the fourth
degree, or an equation in some term of which the unknown
quantity is raised to the fourth power.
Biquadratic root of a number, the square root of the square
root of that number. Thus the square root of 81 is 9, and
the square root of 9 is 3, which is the biquadratic root
of 81. Hutton.
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Conquadrate
(gcide) | Conquadrate \Con*quad"rate\, v. t. [L. conquadratus, p. p. of
conquadrare.]
To bring into a square. [R.] --Ash.
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Pterygoquadrate
(gcide) | Pterygoquadrate \Pter`y*go*quad"rate\, a. [Pterygoid +
quadrate.] (Anat.)
Of, pertaining to, or representing the pterygoid and quadrate
bones or cartilages.
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Quadrate
(gcide) | Quadrate \Quad"rate\, v. t.
To adjust (a gun) on its carriage; also, to train (a gun) for
horizontal firing.
[1913 Webster]Quadrate \Quad"rate\, n. [L. quadratum. See Quadrate, a.]
1. (Geom.) A plane surface with four equal sides and four
right angles; a square; hence, figuratively, anything
having the outline of a square.
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At which command, the powers militant
That stood for heaven, in mighty quadrate joined.
--Milton.
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2. (Astrol.) An aspect of the heavenly bodies in which they
are distant from each other 90[deg], or the quarter of a
circle; quartile. See the Note under Aspect, 6.
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3. (Anat.) The quadrate bone.
[1913 Webster]Quadrate \Quad"rate\, a. [L. quadratus squared, p. p. of
quadrare to make four-cornered, to make square, to square, to
fit, suit, from quadrus square, quattuor four. See
Quadrant, and cf. Quadrat, Quarry an arrow, Square.]
1. Having four equal sides, the opposite sides parallel, and
four right angles; square.
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Figures, some round, some triangle, some quadrate.
--Foxe.
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2. Produced by multiplying a number by itself; square. "
Quadrate and cubical numbers." --Sir T. Browne.
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3. Square; even; balanced; equal; exact. [Archaic] " A
quadrate, solid, wise man." --Howell.
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4. Squared; suited; correspondent. [Archaic] " A generical
description quadrate to both." --Harvey.
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Quadrate bone (Anat.), a bone between the base of the lower
jaw and the skull in most vertebrates below the mammals.
In reptiles and birds it articulates the lower jaw with
the skull; in mammals it is represented by the malleus or
incus.
[1913 Webster]Quadrate \Quad"rate\, v. i. [imp. & p. p. Quadrated; p. pr. &
vb. n. Quadrating.] [See Quadrate, a.]
To square; to agree; to suit; to correspond; -- followed by
with. [Archaic]
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The objections of these speculatists of its forms do
not quadrate with their theories. --Burke.
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Quadrate bone
(gcide) | Quadrate \Quad"rate\, a. [L. quadratus squared, p. p. of
quadrare to make four-cornered, to make square, to square, to
fit, suit, from quadrus square, quattuor four. See
Quadrant, and cf. Quadrat, Quarry an arrow, Square.]
1. Having four equal sides, the opposite sides parallel, and
four right angles; square.
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Figures, some round, some triangle, some quadrate.
--Foxe.
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2. Produced by multiplying a number by itself; square. "
Quadrate and cubical numbers." --Sir T. Browne.
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3. Square; even; balanced; equal; exact. [Archaic] " A
quadrate, solid, wise man." --Howell.
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4. Squared; suited; correspondent. [Archaic] " A generical
description quadrate to both." --Harvey.
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Quadrate bone (Anat.), a bone between the base of the lower
jaw and the skull in most vertebrates below the mammals.
In reptiles and birds it articulates the lower jaw with
the skull; in mammals it is represented by the malleus or
incus.
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Quadrated
(gcide) | Quadrate \Quad"rate\, v. i. [imp. & p. p. Quadrated; p. pr. &
vb. n. Quadrating.] [See Quadrate, a.]
To square; to agree; to suit; to correspond; -- followed by
with. [Archaic]
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The objections of these speculatists of its forms do
not quadrate with their theories. --Burke.
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Quadratic
(gcide) | Quadratic \Quad*rat"ic\, a. [Cf. F. quadratique.]
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1. Of or pertaining to a square, or to squares; resembling a
quadrate, or square; square.
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2. (Crystallog.) Tetragonal.
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3. (Alg.) Pertaining to terms of the second degree; as, a
quadratic equation, in which the highest power of the
unknown quantity is a square.
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Quadratics
(gcide) | Quadratics \Quad*rat"ics\, n. (Alg.)
That branch of algebra which treats of quadratic equations.
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Quadrating
(gcide) | Quadrate \Quad"rate\, v. i. [imp. & p. p. Quadrated; p. pr. &
vb. n. Quadrating.] [See Quadrate, a.]
To square; to agree; to suit; to correspond; -- followed by
with. [Archaic]
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The objections of these speculatists of its forms do
not quadrate with their theories. --Burke.
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Quadratojugal
(gcide) | Quadratojugal \Quad*ra`to*ju"gal\, a. (Anat.)
(a) Of or pertaining to the quadrate and jugal bones.
(b) Of or pertaining to the quadratojugal bone. -- n. The
quadratojugal bone.
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Quadratojugal bone (Anat.), a bone at the base of the lower
jaw in many animals.
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Quadratojugal bone
(gcide) | Quadratojugal \Quad*ra`to*ju"gal\, a. (Anat.)
(a) Of or pertaining to the quadrate and jugal bones.
(b) Of or pertaining to the quadratojugal bone. -- n. The
quadratojugal bone.
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Quadratojugal bone (Anat.), a bone at the base of the lower
jaw in many animals.
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Quadratrix
(gcide) | Quadratrix \Quad*ra"trix\, n.; pl. -trixes, or -trices.
[NL.] (Geom.)
A curve made use of in the quadrature of other curves; as the
quadratrix, of Dinostratus, or of Tschirnhausen.
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Quadrature
(gcide) | Quadrature \Quad"ra*ture\, n. [L. quadratura: cf. F. quadrature.
See Quadrate, a.]
1. (Math.) The act of squaring; the finding of a square
having the same area as some given curvilinear figure; as,
the quadrature of a circle; the operation of finding an
expression for the area of a figure bounded wholly or in
part by a curved line, as by a curve, two ordinates, and
the axis of abscissas.
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2. A quadrate; a square. --Milton.
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3. (Integral Calculus) The integral used in obtaining the
area bounded by a curve; hence, the definite integral of
the product of any function of one variable into the
differential of that variable.
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4. (Astron.) The position of one heavenly body in respect to
another when distant from it 90[deg], or a quarter of a
circle, as the moon when at an equal distance from the
points of conjunction and opposition.
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Quadrature of the moon (Astron.), the position of the moon
when one half of the disk is illuminated.
Quadrature of an orbit (Astron.), a point in an orbit which
is at either extremity of the latus rectum drawn through
the empty focus of the orbit.
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Quadrature of an orbit
(gcide) | Quadrature \Quad"ra*ture\, n. [L. quadratura: cf. F. quadrature.
See Quadrate, a.]
1. (Math.) The act of squaring; the finding of a square
having the same area as some given curvilinear figure; as,
the quadrature of a circle; the operation of finding an
expression for the area of a figure bounded wholly or in
part by a curved line, as by a curve, two ordinates, and
the axis of abscissas.
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2. A quadrate; a square. --Milton.
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3. (Integral Calculus) The integral used in obtaining the
area bounded by a curve; hence, the definite integral of
the product of any function of one variable into the
differential of that variable.
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4. (Astron.) The position of one heavenly body in respect to
another when distant from it 90[deg], or a quarter of a
circle, as the moon when at an equal distance from the
points of conjunction and opposition.
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Quadrature of the moon (Astron.), the position of the moon
when one half of the disk is illuminated.
Quadrature of an orbit (Astron.), a point in an orbit which
is at either extremity of the latus rectum drawn through
the empty focus of the orbit.
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Quadrature of the moon
(gcide) | Quadrature \Quad"ra*ture\, n. [L. quadratura: cf. F. quadrature.
See Quadrate, a.]
1. (Math.) The act of squaring; the finding of a square
having the same area as some given curvilinear figure; as,
the quadrature of a circle; the operation of finding an
expression for the area of a figure bounded wholly or in
part by a curved line, as by a curve, two ordinates, and
the axis of abscissas.
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2. A quadrate; a square. --Milton.
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3. (Integral Calculus) The integral used in obtaining the
area bounded by a curve; hence, the definite integral of
the product of any function of one variable into the
differential of that variable.
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4. (Astron.) The position of one heavenly body in respect to
another when distant from it 90[deg], or a quarter of a
circle, as the moon when at an equal distance from the
points of conjunction and opposition.
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Quadrature of the moon (Astron.), the position of the moon
when one half of the disk is illuminated.
Quadrature of an orbit (Astron.), a point in an orbit which
is at either extremity of the latus rectum drawn through
the empty focus of the orbit.
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Semiquadrate
(gcide) | Semiquadrate \Sem"i*quad`rate\ (s[e^]m"[i^]*kw[o^]d`r[asl]t),
Semiquartile \Sem"i*quar`tile\ (s[e^]m"[i^]*kw[add]r`t[i^]l), n.
(Astrol.)
An aspect of the planets when distant from each other the
half of a quadrant, or forty-five degrees, or one sign and a
half. --Hutton.
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Subquadrate
(gcide) | Subquadrate \Sub*quad"rate\, a.
Nearly or approximately square; almost square.
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biquadrate
(wn) | biquadrate
n 1: an algebraic equation of the fourth degree [syn:
biquadrate, biquadratic, quartic, fourth power] |
biquadratic
(wn) | biquadratic
adj 1: of or relating to the fourth power
n 1: an algebraic equation of the fourth degree [syn:
biquadrate, biquadratic, quartic, fourth power]
2: an equation of the fourth degree [syn: {biquadratic
equation}, biquadratic]
3: a polynomial of the fourth degree [syn: biquadratic,
biquadratic polynomial, quartic polynomial] |
biquadratic equation
(wn) | biquadratic equation
n 1: an equation of the fourth degree [syn: {biquadratic
equation}, biquadratic] |
biquadratic polynomial
(wn) | biquadratic polynomial
n 1: a polynomial of the fourth degree [syn: biquadratic,
biquadratic polynomial, quartic polynomial] |
quadrate
(wn) | quadrate
adj 1: having four sides and four angles
n 1: a cubelike object
2: a square-shaped object |
quadratic
(wn) | quadratic
adj 1: of or relating to or resembling a square; "quadratic
shapes"
2: of or relating to the second power; "quadratic equation"
n 1: an equation in which the highest power of an unknown
quantity is a square [syn: quadratic equation,
quadratic]
2: a polynomial of the second degree [syn: quadratic,
quadratic polynomial] |
quadratic equation
(wn) | quadratic equation
n 1: an equation in which the highest power of an unknown
quantity is a square [syn: quadratic equation,
quadratic] |
quadratic polynomial
(wn) | quadratic polynomial
n 1: a polynomial of the second degree [syn: quadratic,
quadratic polynomial] |
quadratics
(wn) | quadratics
n 1: a branch of algebra dealing with quadratic equations |
quadrature
(wn) | quadrature
n 1: the construction of a square having the same area as some
other figure |
quadrature amplitude modulation
(foldoc) | Quadrature Amplitude Modulation
(QAM) A method for encoding digital data in an analog signal
in which each combination of phase and amplitude represents
one of sixteen four bit patterns. This is required for fax
transmission at 9600 bits per second.
(1995-02-02)
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