| slovo | definícia |
coupler
(mass) | coupler
- konektor, spojka, spojovač |
coupler
(encz) | coupler,konektor n: luke |
coupler
(encz) | coupler,odbočnice n: luke |
coupler
(encz) | coupler,rychlospojka n: web |
coupler
(encz) | coupler,spojka n: luke |
coupler
(encz) | coupler,spojovač n: luke |
coupler
(encz) | coupler,vazební člen n: parkmaj |
coupler
(gcide) | Copula \Cop"u*la\, n. [L., bond, band. See Couple.]
1. (Logic & Gram.) The word which unites the subject and
predicate.
[1913 Webster]
2. (Mus.) The stop which connects the manuals, or the manuals
with the pedals; -- called also coupler.
[1913 Webster] |
Coupler
(gcide) | Coupler \Coup"ler\ (k?p"l?r), n.
One who couples; that which couples, as a link, ring, or
shackle, to connect cars.
[1913 Webster]
Coupler of an organ, a contrivance by which any two or more
of the ranks of keys, or keys and pedals, are connected so
as to act together when the organ is played.
[1913 Webster] |
coupler
(wn) | coupler
n 1: a mechanical device that serves to connect the ends of
adjacent objects [syn: coupling, coupler] |
| | podobné slovo | definícia |
optocoupler
(encz) | optocoupler,optočlen metan |
Car coupler
(gcide) | Car \Car\, n. [OF. car, char, F. cahr, fr. L. carrus, Wagon: a
Celtic word; cf. W. car, Armor. karr, Ir. & Gael. carr. cf.
Chariot.]
1. A small vehicle moved on wheels; usually, one having but
two wheels and drawn by one horse; a cart.
[1913 Webster]
2. A vehicle adapted to the rails of a railroad. [U. S.]
[1913 Webster]
Note: In England a railroad passenger car is called a railway
carriage; a freight car a goods wagon; a platform car a
goods truck; a baggage car a van. But styles of car
introduced into England from America are called cars;
as, tram car. Pullman car. See Train.
[1913 Webster]
3. A chariot of war or of triumph; a vehicle of splendor,
dignity, or solemnity. [Poetic].
[1913 Webster]
The gilded car of day. --Milton.
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The towering car, the sable steeds. --Tennyson.
[1913 Webster]
4. (Astron.) The stars also called Charles's Wain, the Great
Bear, or the Dipper.
[1913 Webster]
The Pleiads, Hyads, and the Northern Car. --Dryden.
[1913 Webster]
5. The cage of a lift or elevator.
[1913 Webster]
6. The basket, box, or cage suspended from a balloon to
contain passengers, ballast, etc.
[1913 Webster]
7. A floating perforated box for living fish. [U. S.]
[1913 Webster]
Car coupling, or Car coupler, a shackle or other device
for connecting the cars in a railway train. [U. S.]
Dummy car (Railroad), a car containing its own steam power
or locomotive.
Freight car (Railrood), a car for the transportation of
merchandise or other goods. [U. S.]
Hand car (Railroad), a small car propelled by hand, used by
railroad laborers, etc. [U. S.]
Horse car, or Street car, an omnibus car, draw by horses
or other power upon rails laid in the streets. [U. S.]
Palace car, Drawing-room car, Sleeping car, {Parlor
car}, etc. (Railroad), cars especially designed and furnished
for the comfort of travelers.
[1913 Webster] |
Coupler
(gcide) | Copula \Cop"u*la\, n. [L., bond, band. See Couple.]
1. (Logic & Gram.) The word which unites the subject and
predicate.
[1913 Webster]
2. (Mus.) The stop which connects the manuals, or the manuals
with the pedals; -- called also coupler.
[1913 Webster]Coupler \Coup"ler\ (k?p"l?r), n.
One who couples; that which couples, as a link, ring, or
shackle, to connect cars.
[1913 Webster]
Coupler of an organ, a contrivance by which any two or more
of the ranks of keys, or keys and pedals, are connected so
as to act together when the organ is played.
[1913 Webster] |
Coupler of an organ
(gcide) | Coupler \Coup"ler\ (k?p"l?r), n.
One who couples; that which couples, as a link, ring, or
shackle, to connect cars.
[1913 Webster]
Coupler of an organ, a contrivance by which any two or more
of the ranks of keys, or keys and pedals, are connected so
as to act together when the organ is played.
[1913 Webster] |
acoustic coupler
(foldoc) | acoustic coupler
A device used to connect a modem
to a telephone line via an ordinary handset. The acoustic
coupler converts electrical signals from the modem to sound
via a loudspeaker, against which the mouthpiece of a telephone
handset is placed. The earpiece is placed against a
microphone which converts sound to electrical signals which
return to the modem. The handset is inserted into a
sound-proof box containing the louspeaker and microphone to
avoid interference from ambient noise.
Acousitic couplers are now rarely used since most modems have
a direct electrical connection to the telephone line. This
avoids the signal degradation caused by conversion to and from
audio. Direct connection is not always possible, and was
actually illegal in the United Kingdom before {British
Telecom} was privatised. BT's predecessor, the General Post
Office, did not allow subscribers to connect their own
equipment to the telephone line.
(1994-11-08)
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directional coupler
(foldoc) | directional coupler
(tap) A passive device used in cable
systems to divide and combine radio frequency signals. A
directional coupler has at least three ports: line in, line
out, and the tap. The signal passes between line in and line
out ports with loss referred to as the insertion loss. A
small portion of the signal power applied to the line in port
passes to the tap port. A signal applied to the tap port is
passed to the line in port less the tap attenuation value.
The tap signals are isolated from the line out port to prevent
reflections. A signal applied to the line out port passes to
the line in port and is isolated from the tap port. Some
devices provide more than one tap output line (multi-taps).
(1995-12-23)
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