| slovo | definícia |
magneto
(mass) | magneto
- induktor |
magneto
(encz) | magneto,induktor n: Zdeněk Brož |
magneto
(gcide) | magneto \mag*ne"to\ (m[a^]g*n[=e]"t[-o]), n.
A small electric generator with an armature rotating in a
magnetic field, having a secondary winding that generates a
high voltage, such as one used to generate a voltage
sufficient to cause a spark to jump between the poles of a
spark plug in an internal-combustion engine.
[WordNet 1.5] |
Magneto-
(gcide) | Magneto- \Mag"net*o-\, pref. [See Magnet.]
A prefix meaning pertaining to, produced by, or in some way
connected with, magnetism.
[1913 Webster] Magneto-electric |
magneto
(wn) | magneto
n 1: a small dynamo with a secondary winding that produces a
high voltage enabling a spark to jump between the poles of
a spark plug in a gasoline engine [syn: magneto,
magnetoelectric machine] |
| | podobné slovo | definícia |
magnetofón
(msas) | magnetofón
- recorder, stereo, tape recorder, tape-recorder, recorder, tape
recorder |
magnetofon
(msasasci) | magnetofon
- recorder, stereo, tape recorder, tape-recorder, recorder, tape
recorder |
magnetodynamics
(encz) | magnetodynamics, |
magnetoelectric machine
(encz) | magnetoelectric machine,elektromagnetický stroj n: Ondřej Světlík |
magnetohydrodynamical
(encz) | magnetohydrodynamical,magnetohydrodynamický adj: Zdeněk Brož |
magnetohydrodynamics
(encz) | magnetohydrodynamics, |
magnetometer
(encz) | magnetometer,magnetometr n: Zdeněk Brož |
magnetomotive force
(encz) | magnetomotive force, n: |
magnetomotive force unit
(encz) | magnetomotive force unit, n: |
magneton
(encz) | magneton,magneton Zdeněk Brož |
magnetosphere
(encz) | magnetosphere,magnetosféra n: Zdeněk Brož |
kazetový magnetofon
(czen) | kazetový magnetofon,cassette player Jiří Šmoldas |
magnetofon
(czen) | magnetofon,recorder Zdeněk Brožmagnetofon,tape recordern: magnetofon,tape-recordern: Zdeněk Brož |
magnetofonová nahrávka
(czen) | magnetofonová nahrávka,tape recordn: Ritchiemagnetofonová nahrávka,tape-recordn: Ritchie |
magnetofonová páska
(czen) | magnetofonová páska,tapen: Ritchie |
magnetohydrodynamický
(czen) | magnetohydrodynamický,magnetohydrodynamicaladj: Zdeněk Brož |
magnetometr
(czen) | magnetometr,magnetometern: Zdeněk Brož |
magneton
(czen) | magneton,magneton Zdeněk Brož |
magnetosféra
(czen) | magnetosféra,magnetospheren: Zdeněk Brož |
magnetovatelný
(czen) | magnetovatelný,magnetizableadj: Zdeněk Brož |
magnetovec
(czen) | magnetovec,lodestonen: Zdeněk Brožmagnetovec,magnetiten: [geol.] Zdeněk Brož |
nerost magnetovec
(czen) | nerost magnetovec,magnetiten: [geol.] Zdeněk Brož |
nezmagnetovatelný
(czen) | nezmagnetovatelný,antimagneticadj: Zdeněk Brož |
odmagnetovat
(czen) | odmagnetovat,demagnetisev: Zdeněk Brožodmagnetovat,demagnetizev: Zdeněk Brož |
odmagnetování
(czen) | odmagnetování,demagnetisationn: Zdeněk Brožodmagnetování,demagnetizationn: Zdeněk Brož |
videomagnetofon
(czen) | videomagnetofon,video recordern: luno |
Magneto-
(gcide) | magneto \mag*ne"to\ (m[a^]g*n[=e]"t[-o]), n.
A small electric generator with an armature rotating in a
magnetic field, having a secondary winding that generates a
high voltage, such as one used to generate a voltage
sufficient to cause a spark to jump between the poles of a
spark plug in an internal-combustion engine.
[WordNet 1.5]Magneto- \Mag"net*o-\, pref. [See Magnet.]
A prefix meaning pertaining to, produced by, or in some way
connected with, magnetism.
[1913 Webster] Magneto-electric |
Magneto-electric
(gcide) | Magneto-electric \Mag`net*o-e*lec"tric\, Magneto-electrical
\Mag`net*o-e*lec"tric*al\, a. (Physics)
Pertaining to, or characterized by, electricity by the action
of magnets; as, magneto-electric induction.
[1913 Webster]
Magneto-electric machine, a form of dynamo-electric machine
in which the field is maintained by permanent steel
magnets instead of electro-magnets.
[1913 Webster] |
Magneto-electric induction
(gcide) | Induction \In*duc"tion\, n. [L. inductio: cf. F. induction. See
Induct.]
[1913 Webster]
1. The act or process of inducting or bringing in;
introduction; entrance; beginning; commencement.
[1913 Webster]
I know not you; nor am I well pleased to make this
time, as the affair now stands, the induction of
your acquaintance. --Beau. & Fl.
[1913 Webster]
These promises are fair, the parties sure,
And our induction dull of prosperous hope. --Shak.
[1913 Webster]
2. An introduction or introductory scene, as to a play; a
preface; a prologue. [Obs.]
[1913 Webster]
This is but an induction: I will draw
The curtains of the tragedy hereafter. --Massinger.
[1913 Webster]
3. (Philos.) The act or process of reasoning from a part to a
whole, from particulars to generals, or from the
individual to the universal; also, the result or inference
so reached.
[1913 Webster]
Induction is an inference drawn from all the
particulars. --Sir W.
Hamilton.
[1913 Webster]
Induction is the process by which we conclude that
what is true of certain individuals of a class, is
true of the whole class, or that what is true at
certain times will be true in similar circumstances
at all times. --J. S. Mill.
[1913 Webster]
4. The introduction of a clergyman into a benefice, or of an
official into a office, with appropriate acts or
ceremonies; the giving actual possession of an
ecclesiastical living or its temporalities.
[1913 Webster]
5. (Math.) A process of demonstration in which a general
truth is gathered from an examination of particular cases,
one of which is known to be true, the examination being so
conducted that each case is made to depend on the
preceding one; -- called also successive induction.
[1913 Webster]
6. (Physics) The property by which one body, having
electrical or magnetic polarity, causes or induces it in
another body without direct contact; an impress of
electrical or magnetic force or condition from one body on
another without actual contact.
[1913 Webster]
Electro-dynamic induction, the action by which a variable
or interrupted current of electricity excites another
current in a neighboring conductor forming a closed
circuit.
Electro-magnetic induction, the influence by which an
electric current produces magnetic polarity in certain
bodies near or around which it passes.
Electro-static induction, the action by which a body
possessing a charge of statical electricity develops a
charge of statical electricity of the opposite character
in a neighboring body.
Induction coil, an apparatus producing induced currents of
great intensity. It consists of a coil or helix of stout
insulated copper wire, surrounded by another coil of very
fine insulated wire, in which a momentary current is
induced, when a current (as from a voltaic battery),
passing through the inner coil, is made, broken, or
varied. The inner coil has within it a core of soft iron,
and is connected at its terminals with a condenser; --
called also inductorium, and Ruhmkorff's coil.
Induction pipe, Induction port, or Induction valve, a
pipe, passageway, or valve, for leading or admitting a
fluid to a receiver, as steam to an engine cylinder, or
water to a pump.
Magnetic induction, the action by which magnetic polarity
is developed in a body susceptible to magnetic effects
when brought under the influence of a magnet.
Magneto-electric induction, the influence by which a magnet
excites electric currents in closed circuits.
[1913 Webster]
Logical induction, (Philos.), an act or method of reasoning
from all the parts separately to the whole which they
constitute, or into which they may be united collectively;
the operation of discovering and proving general
propositions; the scientific method.
Philosophical induction, the inference, or the act of
inferring, that what has been observed or established in
respect to a part, individual, or species, may, on the
ground of analogy, be affirmed or received of the whole to
which it belongs. This last is the inductive method of
Bacon. It ascends from the parts to the whole, and forms,
from the general analogy of nature, or special
presumptions in the case, conclusions which have greater
or less degrees of force, and which may be strengthened or
weakened by subsequent experience and experiment. It
relates to actual existences, as in physical science or
the concerns of life. Logical induction is founded on the
necessary laws of thought; philosophical induction, on the
interpretation of the indications or analogy of nature.
[1913 Webster]
Syn: Deduction.
Usage: Induction, Deduction. In induction we observe a
sufficient number of individual facts, and, on the
ground of analogy, extend what is true of them to
others of the same class, thus arriving at general
principles or laws. This is the kind of reasoning in
physical science. In deduction we begin with a general
truth, which is already proven or provisionally
assumed, and seek to connect it with some particular
case by means of a middle term, or class of objects,
known to be equally connected with both. Thus, we
bring down the general into the particular, affirming
of the latter the distinctive qualities of the former.
This is the syllogistic method. By induction Franklin
established the identity of lightning and electricity;
by deduction he inferred that dwellings might be
protected by lightning rods.
[1913 Webster] |
Magneto-electric machine
(gcide) | Magneto-electric \Mag`net*o-e*lec"tric\, Magneto-electrical
\Mag`net*o-e*lec"tric*al\, a. (Physics)
Pertaining to, or characterized by, electricity by the action
of magnets; as, magneto-electric induction.
[1913 Webster]
Magneto-electric machine, a form of dynamo-electric machine
in which the field is maintained by permanent steel
magnets instead of electro-magnets.
[1913 Webster] |
Magneto-electrical
(gcide) | Magneto-electric \Mag`net*o-e*lec"tric\, Magneto-electrical
\Mag`net*o-e*lec"tric*al\, a. (Physics)
Pertaining to, or characterized by, electricity by the action
of magnets; as, magneto-electric induction.
[1913 Webster]
Magneto-electric machine, a form of dynamo-electric machine
in which the field is maintained by permanent steel
magnets instead of electro-magnets.
[1913 Webster] |
Magneto-electricity
(gcide) | Magneto-electricity \Mag`net*o-e`lec*tric"i*ty\, n.
1. Electricity evolved by the action of magnets.
[1913 Webster]
2. (Physics) That branch of science which treats of the
development of electricity by the action of magnets; --
the counterpart of electro-magnetism.
[1913 Webster] |
Magnetograph
(gcide) | Magnetograph \Mag*net"o*graph\, n. [Magneto- + -graph.]
(Physics)
An automatic instrument for registering, by photography or
otherwise, the states and variations of any of the
terrestrial magnetic elements.
[1913 Webster] |
magnetohydrodynamics
(gcide) | magnetohydrodynamics \mag*net"o*hy`dro*dy*nam"ics\, n.
The study of the interaction of magnetic fields with
electrically conductive fluids, such as a plasma or a molten
metal.
[WordNet 1.5] |
Magnetometer
(gcide) | Magnetometer \Mag`net*om"e*ter\, n. [Magneto- + -meter: cf. F.
magn['e]tom[`e]tre.] (Physics)
An instrument for measuring the intensity of magnetic forces;
also, less frequently, an instrument for determining any of
the terrestrial magnetic elements, as the dip and
declination.
[1913 Webster] |
Magnetometric
(gcide) | Magnetometric \Mag`net*o*met"ric\, a.
Pertaining to, or employed in, the measurement of magnetic
forces; obtained by means of a magnetometer; as,
magnetometric instruments; magnetometric measurements.
[1913 Webster] |
Magnetomotive
(gcide) | Magnetomotive \Mag`net*o*mo"tive\, a. [Magneto- + motive, a.]
(Elec.)
Pertaining to, or designating, a force producing magnetic
flux, analogous to electromotive force, and equal to the
magnetic flux multiplied by the magnetic reluctance.
[Webster 1913 Suppl.] |
magnetomotive force
(gcide) | magnetomotive force \magnetomotive force\ n.
The force that produces magnetic flux.
[WordNet 1.5] |
Magnetomotor
(gcide) | Magnetomotor \Mag`net*o*mo"tor\, n.
A voltaic series of two or more large plates, producing a
great quantity of electricity of low tension, and hence
adapted to the exhibition of electro-magnetic phenomena. [R.]
[1913 Webster] |
magneton
(gcide) | magneton \mag"net*on\, n.
A unit of magnetic moment for a subatomic particle, atom, or
molecule.
[WordNet 1.5] |
magnetosphere
(gcide) | magnetosphere \mag*net"o*sphere\, n.
the magnetic field of a planet; the volume around the planet
in which charged particles are subject more to the planet's
magnetic field than to the solar magnetic field.
[WordNet 1.6] |
Magnetotherapy
(gcide) | Magnetotherapy \Mag`net*o*ther"a*py\, n. (Med.)
The treatment of disease by the application of magnets to the
surface of the body.
[1913 Webster] |
Unifilar magnetometer
(gcide) | Unifilar \U`ni*fi"lar\, a. [Uni- + L. filum a thread.]
Having only one thread; involving the use of only one thread,
wire, fiber, or the like; as, unifilar suspension.
[1913 Webster]
Unifilar magnetometer (Physics), an instrument which
consists of a magnetic bar suspended at its center of
gravity by a long thread, constituting a delicate means
for accurately measuring magnetic intensities, also for
determining declinations of the magnetic needle.
[1913 Webster] |
magnetoelectric machine
(wn) | magnetoelectric machine
n 1: a small dynamo with a secondary winding that produces a
high voltage enabling a spark to jump between the poles of
a spark plug in a gasoline engine [syn: magneto,
magnetoelectric machine] |
magnetograph
(wn) | magnetograph
n 1: a scientific instrument that registers magnetic variations
(especially variations of the earth's magnetic field) |
magnetohydrodynamics
(wn) | magnetohydrodynamics
n 1: the study of the interaction of magnetic fields and
electrically conducting fluids (as plasma or molten metal) |
magnetometer
(wn) | magnetometer
n 1: a meter to compare strengths of magnetic fields [syn:
magnetometer, gaussmeter] |
magnetomotive force
(wn) | magnetomotive force
n 1: the force that produces magnetic flux |
magnetomotive force unit
(wn) | magnetomotive force unit
n 1: a unit of measurement of magnetomotive force |
magneton
(wn) | magneton
n 1: a unit of magnetic moment of a molecular or atomic or
subatomic particle |
magnetosphere
(wn) | magnetosphere
n 1: the magnetic field of a planet; the volume around the
planet in which charged particles are subject more to the
planet's magnetic field than to the solar magnetic field |
magneto-optical disk
(foldoc) | magneto-optical disk
magneto-optical drive
M O drive
(MO) A plastic or glass disk coated with a
compound (often TbFeCo) with special optical, magnetic and
thermal properties. The disk is read by bouncing a
low-intensity laser off the disk. Originally the laser was
infrared, but frequencies up to blue may be possible giving
higher storage density. The polarisation of the reflected
light depends on the polarity of the stored magnetic field.
To write, a higher intensity laser heats the coating up to its
Curie point, allowing its magnetisation to be altered in a way
that is retained when it has cooled.
Although optical, they appear as hard drives to the {operating
system} and do not require a special filesystem (they can be
formatted as FAT, HPFS, NTFS, etc.).
The initial 5.25" MO drives, introduced at the end of the
1980s, were the size of a full-height 5.25" hard drive (like
in IBM PC XT) and the disks looked like a CD-ROM enclosed
in an old-style cartridge
In 2006, a 3.5" drive has the size of 1.44 megabyte
diskette drive with disks about the size of a regular 1.44MB
floppy disc but twice the thickness.
{Storage FAQ
(http://cis.ohio-state.edu/hypertext/faq/usenet/arch-storage/part1/faq.html)}.
(2006-07-25)
|
magneto-optical drive
(foldoc) | magneto-optical disk
magneto-optical drive
M O drive
(MO) A plastic or glass disk coated with a
compound (often TbFeCo) with special optical, magnetic and
thermal properties. The disk is read by bouncing a
low-intensity laser off the disk. Originally the laser was
infrared, but frequencies up to blue may be possible giving
higher storage density. The polarisation of the reflected
light depends on the polarity of the stored magnetic field.
To write, a higher intensity laser heats the coating up to its
Curie point, allowing its magnetisation to be altered in a way
that is retained when it has cooled.
Although optical, they appear as hard drives to the {operating
system} and do not require a special filesystem (they can be
formatted as FAT, HPFS, NTFS, etc.).
The initial 5.25" MO drives, introduced at the end of the
1980s, were the size of a full-height 5.25" hard drive (like
in IBM PC XT) and the disks looked like a CD-ROM enclosed
in an old-style cartridge
In 2006, a 3.5" drive has the size of 1.44 megabyte
diskette drive with disks about the size of a regular 1.44MB
floppy disc but twice the thickness.
{Storage FAQ
(http://cis.ohio-state.edu/hypertext/faq/usenet/arch-storage/part1/faq.html)}.
(2006-07-25)
|
magnetostrictive delay line
(foldoc) | magnetostrictive delay line
An early storage device that used tensioned
wires of nickel alloy carrying longitudinal waves produced and
detected electromagnetically.
They had better storage behaviour than mercury delay lines.
[H. Epstein and O.B. Stram, "A High Performance
Magnetostriction-Sonic Delay Line," Transactions, Institute of
Radio Engineers, Professional Group on Ultrasonic Engineering,
1957, pp. 1-24].
(2002-11-08)
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