A Topical Dictionary: Search for Hydraulic

Dictionary Results For "Hydraulic" [?]/[OPML]

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Wiktionary Articles [RSS] - [GNU, www.Wiktionary.org]

English

Pronunciation

: (US)

Adjective

hydraulic

Pertaining to water
: I know not why this entrance is left so neglected, as we are not in want of able engineers in France, in the hydraulic branch, a part of the mathematics to which I have most applyed myself. — M. Le Page Du Pratz, History of Louisisana (PG), p. 47
Related to hydraulics

Translations

French: hydraulique
Persian: (abfeshari), (hidrolik)

Spanish: hidráulico , hidráulica

Finnish: hydraulinen
French: hydraulique

Persian: (hidroliki)
Spanish: hidráulico , hidráulica

Category:Liquids

fr:hydraulic id:hydraulic pl:hydraulic ru:hydraulic ta:hydraulic vi:hydraulic tr:hydraulic zh:hydraulic

GNU Project's publication of CIDE, the Collaborative International Dictionary of English Hydraulic \Hy*drau"lic\, a. [F. hydraulique, L. hydraulicus, fr.
Gr. ?, ?, a water organ; "y`dwr water + ? flute, pipe. See
Hydra.]
Of or pertaining to hydraulics, or to fluids in motion;
conveying, or acting by, water; as, an hydraulic clock,
crane, or dock.
[1913 Webster]

Hydraulic accumulator, an accumulator for hydraulic
machinery of any kind. See Accumulator, 2.

Hydraulic brake, a cataract. See Cataract, 3.

Hydraulic cement, a cement or mortar made of hydraulic
lime, which will harden under water.

Hydraulic elevator, a lift operated by the weight or
pressure of water.

Hydraulic jack. See under Jack.

Hydraulic lime, quicklime obtained from hydraulic
limestone, and used for cementing under water, etc.

Hydraulic limestone, a limestone which contains some clay,
and which yields a quicklime that will set, or form a
firm, strong mass, under water.

Hydraulic main (Gas Works), a horizontal pipe containing
water at the bottom into which the ends of the pipes from
the retorts dip, for passing the gas through water in
order to remove ammonia.

Hydraulic mining, a system of mining in which the force of
a jet of water is used to wash down a bank of gold-bearing
gravel or earth. [Pacific Coast]

Hydraulic press, a hydrostatic press. See under
Hydrostatic.

Hydraulic propeller, a device for propelling ships by means
of a stream of water ejected under water rearward from the
ship.

Hydraulic ram, a machine for raising water by means of the
energy of the moving water of which a portion is to be
raised. When the rush of water through the main pipe d
shuts the valve at a, the momentum of the current thus
suddenly checked forces part of it into the air chamber b,
and up the pipe c, its return being prevented by a valve
at the entrance to the air chamber, while the dropping of
the valve a by its own weight allows another rush through
the main pipe, and so on alternately.

Hydraulic valve. (Mach.)
(a) A valve for regulating the distribution of water in the
cylinders of hydraulic elevators, cranes, etc.
(b) (Gas Works) An inverted cup with a partition dipping into
water, for opening or closing communication between two
gas mains, the open ends of which protrude about the
water.
[1913 Webster]

WordNet hydraulic
adj 1: moved or operated or effected by liquid (water or oil);
"hydraulic erosion"; "hydraulic brakes"
2: of or relating to the study of hydraulics; "hydraulic
engineer"