English-Thai Dictionary

hydra

N ตัว ไฮดรา  สัตว์ประหลาด ตัว เป็น งู มี หลาย หัว  tua-hi-da

 

hydrangea

N พืช ไม้ดอก ขนาดใหญ่ จำพวก หนึ่ง  phued-ma-i dok-ka-nad-yai-jam-puak-nueng

 

hydrant

N หัว ก้อน น้ำประปา สาธารณะ  hua-kon-nam-pra-pa-sa-ta-ra-na

 

hydranth

N ส่วน ที่ เป็น ปาก และ หนวด ของ ไฮดรา 

 

hydrargyrum

N ปรอท 

 

hydrastine

N อัล คา ลอย ด์ ที่ มี ฤทธิ์ ยับยั้ง การตกเลือด จาก มดลูก 

 

hydrate

N สารประกอบ ที่ มี โมเลกุล ของ น้ำ อยู่ ด้วย 

 

hydraulic

ADJ ซึ่ง ใช้ น้ำ ใน การ ขับเคลื่อน  sueng-chai-nam-nai-kan-kab-kluean

 

hydraulics

N ธารา ศาสตร์  ta-ra-sad

 

hydrazine

N ก๊าซ ไร้ สีช นิดหนึ่ง 

 

Webster's 1828 Dictionary

HYDRA

n.[L. hydra. Gr. water. ] 1. A water serpent. In fabulous history, a serpent or monster in the lake or marsh of Lerna, in Peloponnesus, represented as having many heads, one of which, being cut off, was immediately succeeded by another, unless the wound was cauterized. Hercules killed this monster by applying firebrands to the wounds, as he cut off the heads. Hence we give the name to a multitude of evils, or to a cause of multifarious evils.
2. A technical name of a genus of Zoophytes, called polypus, or polypuses.
3. A southern constellation, containing 6 stars.

 

HYDRACID

a.[Gr. water, and acid. ] An acid formed by the union of hydrogen with a substance without oxygen.

 

HYDRAGOGUE

n.hy'dragog. [Gr. water, and a leading or drawing; to lead or drive. ] A medicine that occasions a discharge of watery humors; a name that implies a supposition that every purgative has the quality of evacuating a particular humor. But in general, the stronger cathartics are hydragogues.

 

HYDRANGEA

n.[Gr. water, and a vessel. ] A plant which grows in the water, and bears a beautiful flower. Its capsule has been compared to a cup.

 

HYDRANT

n.[Gr. to irrigate, from water. ] A pipe or machine with suitable valves and a spout, by which water is raised and discharged from the main conduit of an aqueduct.

 

HYDRARGILLITE

n.[Gr. water, and clay. ] A mineral, called also Wavellite.

 

HYDRATE

n.[Gr. water. ] In chimistry, a compound, indefinite proportions, of a metallic oxyd with water. A hydrate is a substance which has formed so intimate a union with water as to solidify it, and render it a component part.
Slaked lime is a hydrate of lime.

 

HYDRAULIC, HYDRAULICAL

a.[L. hydraulicus; Gr. an instrument of music played by water; a pipe. ] 1. Relating to the conveyance of water through pipes.
2. Transmitting water through pipes; as a hydraulic engine.
Hydraulic lime, a species of lime that hardens in water; used for cementing under water.

 

HYDRAULICS

n.The science of the motion and force of fluids, and of the construction of all kinds of instruments and machines by which the force of fluids is applied to practical purposes; a branch of hydrostatic. Hydraulics is that branch of the science of hydrodynamics which treats of fluids considered as in motion.

 

Webster's 1913 Dictionary

HYDRA

Hy "dra, n.; pl. E. Hydras, L. Hydræ. Etym: [L. hydra, Gr. "y `dra;akin to "y `dwr water. See Otter the animal, Water. ]

 

1. (Class. Myth. )

 

Defn: A serpent or monster in the lake or marsh of Lerna, in the Peloponnesus, represented as having many heads, one of which, when cut off, was immediately succeeded by two others, unless the wound was cauterized. It was slain by Hercules. Hence, a terrible monster. Gorgons, and Hydras, and Chimeras dire. Milton.

 

2. Hence: A multifarious evil, or an evil having many sources; not to be overcome by a single effort.

 

3. (Zoöl.)

 

Defn: Any small fresh-water hydroid of the genus Hydra, usually found attached to sticks, stones, etc. , by a basal sucker.

 

Note: The body is a simple tube, having a mouth at one extremity, surrounded by a circle of tentacles with which it captures its prey. Young hydras bud out from the sides of the older ones, but soon become detached and are then like their parent. Hydras are remarkable for their power of repairing injuries; for if the body be divided in pieces, each piece will grow into a complete hydra, to which fact the name alludes. The zooids or hydranths of marine hydroids are sometimes called hydras.

 

4. (Astron.)

 

Defn: A southern constellation of great length lying southerly from Cancer, Leo, and Virgo.

 

HYDRACHNID

Hy *drach "nid, n. Etym: [Hydr- + arachnid. ] (Zoöl.)

 

Defn: An aquatic mite of the genus Hydrachna. The hydrachids, while young, are parasitic on fresh-water mussels.

 

HYDRACID

Hy *drac "id, n. Etym: [Hydr- + acid: cf. F. hydracide.] (Chem. )

 

Defn: An acid containing hydrogen; -- sometimes applied to distinguish acids like hydrochloric, hydrofluoric, and the like, which contain no oxygen, from the oxygen acids or oxacids. See Acid.

 

HYDRACRYLIC

Hy `dra *cryl "ic, a. Etym: [Hydr- + acrylic. ] (Chem. )

 

Defn: Pertaining to, or designating, an isomeric variety of lastic acid that breaks down into acrylic acid and water.

 

HYDRACTINIAN

Hy `drac *tin "i *an, n. Etym: [See Hydra, and Actinia. ] (Zoöl.)

 

Defn: Any species or marine hydroids, of the genus Hydractinia and allied genera. These hydroids form, by their rootstalks, a firm, chitinous coating on shells and stones, and esp. on spiral shells occupied by hermit crabs. See Illust. of Athecata.

 

HYDRAEMIA

Hy *dræ "mi *a, n. Etym: [NL. , fr. Gr. "y `dwr water + (Med. )

 

Defn: An abnormally watery state of the blood; anæmia.

 

HYDRAGOGUE

Hy "dra *gogue, a. Etym: [L. hydragogus conveying off water, Gr. "y `dwr water + hydragogue. ] (Med. )

 

Defn: Causing a discharge of water; expelling serum effused into any part of the body, as in dropsy. -- n.

 

Defn: A hydragogue medicine, usually a cathartic or diuretic.

 

HYDRAMIDE

Hy *dram "ide, n. Etym: [Hydr- + -amide. ] (Chem. )

 

Defn: One of a group of crystalline bodies produced by the action of ammonia on certain aldehydes.

 

HYDRAMINE

Hy *dram "ine, n. Etym: [Hydroxyl + amine. ] (Chem. )

 

Defn: One of a series of artificial, organic bases, usually produced as thick viscous liquids by the action of ammonia on ethylene oxide. They have the properties both of alcohol and amines.

 

HYDRANGEA

Hy *dran "ge *a, n. Etym: [NL. , fr. Gr. "y `dwr water + hydrangée. ](Bot. )

 

Defn: A genus of shrubby plants bearing opposite leaves and large heads of showy flowers, white, or of various colors. H. hortensis, the common garden species, is a native of China or Japan.

 

HYDRANT

Hy "drant, n. Etym: [Gr. "y `dwr water. See Hydra. ]

 

Defn: A discharge pipe with a valve and spout at which water may be drawn from the mains of waterworks; a water plug.

 

HYDRANTH

Hy "dranth, n. Etym: [Hydra + Gr. (Zoöl.)

 

Defn: One of the nutritive zooids of a hydroid colony. Also applied to the proboscis or manubrium of a hydroid medusa. See Illust. of Hydroidea.

 

HYDRARGOCHLORIDE

Hy *drar "go *chlo "ride, n. Etym: [Hydrargyrum + chloride. ] (Chem. )

 

Defn: A compound of the bichloride of mercury with another chloride. [Obs. ]

 

HYDRARGYRATE

HYDRARGYRATE Hy *drar "gy *rate, a.

 

Defn: Of or pertaining to mercury; containing, or impregnated with, mercury. [R.]

 

HYDRARGYRISM

HYDRARGYRISM Hy *drar "gy *rism, n. (Med. )

 

Defn: A diseased condition produced by poisoning with hydrargyrum, or mercury; mercurialism.

 

HYDRARGYRUM

Hy *drar "gy *rum, n. Etym: [NL. , fr. L. hydrargyrus, Gr. (Chem. )

 

Defn: Quicksilver; mercury.

 

HYDRARTHROSIS

Hy `drar *thro "sis, n. Etym: [NL. See Hydro-, 1, and Arthrosis. ] (Med. )

 

Defn: An effusion of watery liquid into the cavity of a joint.

 

HYDRASTINE

HYDRASTINE Hy *dras "tine, n. (Chem. )

 

Defn: An alkaloid, found in the rootstock of the golden seal (Hydrastis Canadensis ), and extracted as a bitter, white, crystalline substance. It is used as a tonic and febrifuge.

 

HYDRA-TAINTED

HYDRA-TAINTED Hy "dra-taint `ed, a.

 

Defn: Dipped in the gall of the fabulous hydra; poisonous; deadly. Cowper.

 

HYDRATE

Hy "drate, n. Etym: [Gr. "y `dwr water: cf. F. hydrate. ] (Chem. )(a ) A compound formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts. (b ) A substance which does not contain water as such, but has its constituents (hydrogen, oxygen, hydroxyl ) so arranged that water may be eliminated; hence, a derivative of, or compound with, hydroxyl; hydroxide; as, ethyl hydrate, or common alcohol; calcium hydrate, or slaked lime.

 

HYDRATE

Hy "drate, v. t. [imp. & p. p. Hydrated; p. pr. & vb. n. Hydrating.]

 

Defn: To form into a hydrate; to combine with water.

 

HYDRATED

HYDRATED Hy "dra *ted, a.

 

Defn: Formed into a hydrate; combined with water.

 

HYDRATION

HYDRATION Hy *dra "tion, n. (Chem. )

 

Defn: The act of becoming, or state of being, a hydrate. Water of hydration (Chem. ), water chemically combined with some substance to form a hydrate; -- distinguished from water of crystallization.

 

HYDRAULIC

Hy *drau "lic, a. Etym: [F. hydraulique, L. hydraulicus, fr. Gr. "y `dwr water + Hydra. ]

 

Defn: Of or pertaining to hydraulics, or to fluids in motion; conveying, or acting by, water; as, an hydraulic clock, crane, or dock. 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.

 

HYDRAULICAL

HYDRAULICAL Hy *drau "lic *al, a.

 

Defn: Hydraulic.

 

HYDRAULICON

Hy *drau "li *con, n. Etym: [NL. See Hydraulic. ] (Mus. )

 

Defn: An ancient musical instrument played by the action of water; a water organ. [Written also hydraulis.]

 

HYDRAULICS

Hy *drau "lics, n. Etym: [Cf. F. hydraulique. ]

 

Defn: That branch of science, or of engineering, which treats of fluids in motion, especially of water, its action in rivers and canals, the works and machinery for conducting or raising it, its use as a prime mover, and the like.

 

Note: As a science, hydraulics includes hydrodynamics, or the principles of mechanics applicable to the motion of water; as a branch of engineering, it consists in the practical application of the mechanics of fluids to the control and management of water with reference to the wants of man, including canals, waterworks, hydraulic machines, pumps, water wheels, etc. Some writers treat hydraulics and hydrostatics as subdivisions of hydrodynamics.

 

HYDRAZINE

Hy "dra *zine, n. Etym: [Hydr- + azo- + -ine.] (Chem. )

 

Defn: Any one of a series of nitrogenous bases, resembling the amines and produced by the reduction of certain nitroso and diazo compounds; as, methyl hydrazine, phenyl hydrazine, etc. They are derivatives of hydrazine proper, H2N.NH2, which is a doubled amido group, recently (1887 ) isolated as a stable, colorless gas, with a peculiar, irritating odor. As a base it forms distinct salts. Called also diamide, amidogen, (or more properly diamidogen ), etc.

 

New American Oxford Dictionary

Hydra

Hy dra |ˈhīdrə ˈhaɪdrə | 1 Greek Mythology a many-headed snake whose heads grew again as they were cut off, killed by Hercules. • (as noun hydra ) a thing that is hard to overcome or resist because of its pervasive or enduring quality or its many aspects. 2 Astronomy the largest constellation (the Water Snake or Sea Monster ), said to represent the beast slain by Hercules. Its few bright stars are close to the celestial equator. Compare with Hydrus. • (as genitive Hydrae |ˈhīdrē |) used with a preceding letter or numeral to designate a star in this constellation: the star Beta Hydrae. ORIGIN via Latin from Greek hudra.

 

hydra

hy dra |ˈhīdrə ˈhaɪdrə | ▶noun a minute freshwater coelenterate with a stalklike tubular body and a ring of tentacles around the mouth. [Genus Hydra, class Hydrozoa. ] ORIGIN via Latin from Greek hudra ‘water snake ’ (see Hydra ), named by Linnaeus because, if cut into pieces, each section can grow into a whole animal.

 

hydramnios

hy dram ni os |hīˈdramnēˌäs haɪˈdræmniɑs | ▶noun Medicine a condition in which excess amniotic fluid accumulates during pregnancy.

 

hydrangea

hy dran gea |hīˈdrānjə haɪˈdreɪnʤə | ▶noun a shrub or climbing plant with rounded or flattened flowering heads of small florets, the outer ones of which are typically infertile. Hydrangeas are native to Asia and America. [Genus Hydrangea, family Hydrangeaceae: many species, in particular late (or panicled ) hydrangea (H. paniculata ), an ornamental shrub that blooms in late summer, and bigleaf hydrangea (H. macrophylla ), commonly grown for florists and as a houseplant. ] ORIGIN modern Latin, from Greek hudro- ‘water ’ + angeion ‘vessel ’ (from the cup shape of its seed capsule ).

 

hydrant

hy drant |ˈhīdrənt ˈhaɪdrənt | ▶noun an upright water pipe, esp. one in a street, with a nozzle to which a fire hose can be attached. ORIGIN early 19th cent. (originally US ): formed irregularly from hydro- ‘relating to water ’ + -ant .

 

hydrate

hy drate |ˈhīˌdrāt ˈhaɪˌdreɪt | ▶noun Chemistry a compound, typically a crystalline one, in which water molecules are chemically bound to another compound or an element. ▶verb |hʌɪˈdreɪt | [ with obj. ] cause to absorb water. • Chemistry combine chemically with water molecules: (as adj. hydrated ) : hydrated silicate crystals. DERIVATIVES hy drat a ble adjective, hy dra tion |hīˈdrāSHən |noun, hy dra tor |-tər |noun ORIGIN early 19th cent.: coined in French from Greek hudōr ‘water. ’

 

hydraulic

hy drau lic |hīˈdrôlik haɪˈdrɔlɪk | ▶adjective 1 denoting, relating to, or operated by a liquid moving in a confined space under pressure: hydraulic fluid | hydraulic lifting gear. 2 of or relating to the science of hydraulics. 3 (of cement ) hardening under water. DERIVATIVES hy drau li cal ly |-(ə )lē |adverb ORIGIN early 17th cent.: via Latin from Greek hudraulikos, from hudro- ‘water ’ + aulos ‘pipe. ’

 

hydraulic fracturing

hy drau lic frac tur ing ▶noun the forcing open of fissures in subterranean rocks by introducing liquid at high pressure, esp. to extract oil or gas.

 

hydraulic ram

hy drau lic ram ▶noun an automatic pump in which a large volume of water flows through a valve that it periodically forces shut, the sudden pressure change being used to raise a smaller volume of water to a higher level.

 

hydraulics

hy drau lics |hīˈdrôliks haɪˈdrɔlɪks | ▶plural noun 1 [ usu. treated as sing. ] the branch of science and technology concerned with the conveyance of liquids through pipes and channels, esp. as a source of mechanical force or control. 2 hydraulic systems, mechanisms, or forces.

 

hydrazine

hy dra zine |ˈhīdrəˌzēn ˈhaɪdərəzən | ▶noun Chemistry a colorless volatile alkaline liquid with powerful reducing properties, used in chemical synthesis and in some kinds of rocket fuels. [Chem. formula: N 2 H 4. ] ORIGIN late 19th cent.: from hydrogen + azo- + -ine 4 .

 

Oxford Dictionary

Hydra

Hydra |ˈhʌɪdrə | 1 Greek Mythology a many-headed snake whose heads grew again as they were cut off, eventually killed by Hercules. • (as noun hydra ) a thing which is hard to overcome or resist because of its pervasive or enduring quality or its many aspects. 2 Astronomy the largest constellation (the Water Snake or Sea Monster ), said to represent the beast slain by Hercules. Its few bright stars are close to the celestial equator. Compare with Hydrus. ORIGIN via Latin from Greek hudra.

 

hydra

hydra |ˈhʌɪdrə | ▶noun a minute freshwater coelenterate with a stalk-like tubular body and a ring of tentacles around the mouth. ●Genus Hydra, class Hydrozoa. ORIGIN via Latin from Greek hudra ‘water snake ’ (see Hydra ), named by Linnaeus because, if cut into pieces, each section can grow into a whole animal.

 

hydramnios

hydramnios |hʌɪˈdramnɪɒs | ▶noun [ mass noun ] Medicine a condition in which excess amniotic fluid accumulates during pregnancy.

 

hydrangea

hydrangea |hʌɪˈdreɪn (d )ʒə | ▶noun a shrub or climbing plant with rounded or flattened flowering heads of small florets, native to Asia and America. ●Genus Hydrangea, family Hydrangeaceae: many species, in particular the common hydrangea (H. macrophylla ), with flowers that are typically blue, but often pink on alkaline soils. ORIGIN modern Latin, from Greek hudro- ‘water ’ + angeion ‘vessel ’ (from the cup shape of its seed capsule ).

 

hydrant

hydrant |ˈhʌɪdr (ə )nt | ▶noun a water pipe, especially one in a street, with a nozzle to which a fire hose can be attached. ORIGIN early 19th cent. (originally US ): formed irregularly from hydro- ‘relating to water ’ + -ant .

 

hydrate

hy |drate ▶noun |ˈhʌɪdreɪt |Chemistry a compound, typically a crystalline one, in which water molecules are chemically bound to another compound or an element. ▶verb |hʌɪˈdreɪt | [ with obj. ] cause to absorb water. • Chemistry combine chemically with water molecules. DERIVATIVES hydratable adjective, hydration |-ˈdreɪʃ (ə )n |noun, hydrator noun ORIGIN early 19th cent.: coined in French from Greek hudōr ‘water ’.

 

hydraulic

hydraulic |hʌɪˈdrɔːlɪk, hʌɪˈdrɒlɪk | ▶adjective 1 denoting or relating to a liquid moving in a confined space under pressure: hydraulic fluid. 2 relating to the science of hydraulics. 3 (of cement ) hardening under water. DERIVATIVES hydraulically adverb, hydraulicity |-ˈlɪsɪti |noun ORIGIN early 17th cent.: via Latin from Greek hudraulikos, from hudro- ‘water ’ + aulos ‘pipe ’.

 

hydraulic fracturing

hy |draul ¦ic frac ¦tur |ing ▶noun [ mass noun ] the forcing open of fissures in subterranean rocks by introducing liquid at high pressure, especially to extract oil or gas.

 

hydraulic ram

hy |draul ¦ic ram ▶noun an automatic pump in which a large volume of water flows through a valve which it periodically forces shut, the sudden pressure change being used to raise a smaller volume of water to a higher level.

 

hydraulics

hy ¦draul |ics |hʌɪˈdrɔːlɪks, -ˈdrɒlɪks | ▶plural noun 1 [ usu. treated as sing. ] the branch of science and technology concerned with the conveyance of liquids through pipes and channels, especially as a source of mechanical force or control. 2 hydraulic systems or forces.

 

hydrazine

hydrazine |ˈhʌɪdrəziːn | ▶noun [ mass noun ] Chemistry a colourless volatile alkaline liquid with powerful reducing properties, used in chemical synthesis and in some kinds of rocket fuels. ●Chem. formula: N 2 H 4. ORIGIN late 19th cent.: from hydrogen + azo- + -ine 4 .

 

Duden Dictionary

Hydra

Hy d ra , Hy dra Substantiv, feminin , die |H y dra |die Hydra; Genitiv: der Hydra 1 griechische Mythologie einer Schlange ähnliches Ungeheuer mit neun Köpfen 2 das Sternbild Wasserschlange 2

 

Hydra

Hy d ra , Hy dra Substantiv, feminin , die |H y dra |die Hydra; Genitiv: der Hydra, Hydren lateinisch hydra < griechisch hýdra = Wassertier, -schlange, zu: hýdōr = Wasser Süßwasserpolyp

 

hydragogisch

hy d ra go gisch, hy dra go gisch Adjektiv Medizin |hydrag o gisch |(von Arzneimitteln ) stark abführend

 

Hydragogum

Hy d ra go gum , Hy dra go gum Substantiv, Neutrum Medizin , das |Hydrag o gum |das Hydragogum; Genitiv: des Hydragogums, Plural: die Hydragoga griechisch-neulateinisch stark wirkendes, die Ausscheidung flüssigen Stuhls herbeiführendes Arzneimittel

 

Hydrämie

Hy d r ä mie , Hy drä mie Substantiv, feminin Medizin , die |Hydräm ie |die Hydrämie; Genitiv: der Hydrämie, Plural: die Hydrämien erhöhter Wassergehalt des Blutes

 

Hydramnion

Hy d ram ni on , Hy dram ni on Substantiv, Neutrum Medizin , das |Hydr a mnion |das Hydramnion; des Hydramnions, die Hydramnien übermäßige Fruchtwassermenge

 

Hydrant

Hy d rant , Hy drant Substantiv, maskulin , der |Hydr a nt |der Hydrant; Genitiv: des Hydranten, Plural: die Hydranten englisch hydrant Zapfstelle zur Entnahme von Wasser, meist auf der Straße (besonders für Feuerwehr und Straßenreinigung )

 

Hydranth

Hy d ranth, Hy dranth Substantiv, maskulin Zoologie , der |Hydr a nth |der Hydranth; Genitiv: des Hydranthen, Plural: die Hydranthen Einzelpolyp eines Polypenstockes z. B. bei Korallen

 

Hydrapulper

Hy d ra pul per , Hy dra pul per Substantiv, maskulin , der |H y drapulper …palpɐ |der Hydrapulper; Genitiv: des Hydrapulpers, Plural: die Hydrapulper griechisch ; englisch in der Papierherstellung Maschine zur Aufbereitung von Altpapier und Rohstoffen

 

Hydrargillit

Hy d rar gil lit , Hy drar gil lit Substantiv, maskulin , der |Hydrargill i t auch …ˈlɪt |der Hydrargillit; Genitiv: des Hydrargillits, Plural: die Hydrargillite farbloses, weißes oder grünliches, glasig glänzendes Mineral, das besonders bei der Gewinnung von Aluminium und zur Herstellung feuerfester Steine verwendet wird

 

Hydrargyrose

Hy d rar gy ro se , Hy drar gy ro se Substantiv, feminin Medizin , die |Hydrargyr o se |die Hydrargyrose; Genitiv: der Hydrargyrose, Plural: die Hydrargyrosen griechisch-neulateinisch durch eingeatmete Quecksilberdämpfe verursachte Vergiftung

 

Hydrargyrum

Hy d rar gy rum , Hy drar gy rum Substantiv, Neutrum , das |Hydr a rgyrum |zu lateinisch hydrargyrus < griechisch hydrárgyros, eigentlich = Wassersilber lateinische Bezeichnung für: Quecksilber Hg

 

Hydrarthrose

Hy d rar th ro se , Hy drar thro se Substantiv, feminin Medizin , die Hydarthrose |Hydrarthr o se |die Hydrarthrose; Genitiv: der Hydrarthrose, Plural: die Hydrarthrosen griechisch-neulateinisch krankhafte Ansammlung von Flüssigkeit in Gelenken; Gelenkerguss

 

Hydrasystem

Hy d ra sys tem , Hy dra sys tem Substantiv, Neutrum , das |H y drasystem |das Hydrasystem; Genitiv: des Hydrasystems [verbotenes ] Verkaufs- und Finanzierungsverfahren nach dem Schneeballsystem

 

Hydrat

Hy d rat , Hy drat Substantiv, Neutrum Chemie , das |Hydr a t |[an ]organische Verbindung, in der Wasser chemisch gebunden enthalten ist

 

Hydratation

Hy d ra ta ti on , Hy dra ta ti on Substantiv, feminin Chemie , die Hydration |Hydratati o n |Bildung von Hydraten durch Anlagerung, Bindung von Wasser an bestimmte [an ]organische Substanzen

 

Hydration

Hy d ra ti on , Hy dra ti on Substantiv, feminin Chemie , die Hydratation |Hydrati o n |Bildung von Hydraten durch Anlagerung, Bindung von Wasser an bestimmte [an ]organische Substanzen

 

hydratisieren

hy d ra ti sie ren , hy dra ti sie ren schwaches Verb Chemie |hydratis ie ren |schwaches Verb; Perfektbildung mit »hat « Hydrate bilden; in Hydrate umwandeln

 

Hydratisierung

Hy d ra ti sie rung Substantiv, feminin Chemie , die |Hydratis ie rung |die Hydratisierung; Genitiv: der Hydratisierung, Plural: die Hydratisierungen das Hydratisieren, Hydratisiertwerden

 

Hydraulik

Hy d rau lik, Hy drau lik Substantiv, feminin Technik , die |Hydr au lik |die Hydraulik; Genitiv: der Hydraulik, Plural: die Hydrauliken zu hydraulisch 1 ohne Plural Theorie, Lehre von den Strömungen der Flüssigkeiten (die besonders im Grund- und Wasserbau Anwendung findet )2 Gesamtheit der Steuer-, Regel-, Antriebs- und Bremsvorrichtungen von Fahrzeugen, Flugzeugen oder Geräten, deren Kräfte mithilfe des Drucks einer Flüssigkeit erzeugt oder übertragen werden

 

Hydrauliker

Hy d rau li ker, Hy drau li ker Substantiv, maskulin , der |Hydr au liker |der Hydrauliker; Genitiv: des Hydraulikers, Plural: die Hydrauliker Fachmann, der sich mit der Hydraulik 1 befasst bzw. hydraulische Anlagen konstruiert

 

Hydraulikerin

Hy d rau li ke rin Substantiv, feminin , die |Hydr au likerin |weibliche Form zu Hydrauliker

 

hydraulisch

hy d rau lisch , hy drau lisch Adjektiv Technik |hydr au lisch |lateinisch hydraulicus < griechisch hydraulikós = zur Wasserorgel gehörend, zu: hýdraulis = Wasserorgel mit dem Druck von Wasser oder anderen Flüssigkeiten arbeitend; unter Mitwirkung von Wasser oder anderen Flüssigkeiten betrieben, erfolgend der hydraulische Antrieb, ein hydraulisches Getriebe | eine hydraulische Bremse | die Türen öffnen und schließen sich hydraulisch

 

Hydraulit

Hy d rau lit , Hy drau lit Substantiv, maskulin , der |Hydraul i t auch …ˈlɪt |der Hydraulit; Genitiv: des Hydraulit [e ]s, Plural: die Hydraulite Zusatzstoff zur Erhöhung der Bindefähigkeit von Baustoffen

 

Hydrazide

Hy d ra zi de , Hy dra zi de Pluralwort Chemie , die |Hydraz i de |Pluraletantum Salze des Hydrazins

 

Hydrazin

Hy d ra zin, Hy dra zin Substantiv, Neutrum Chemie , das |Hydraz i n |gebildet aus Hydrogen und französisch azote = Stickstoff chemische Verbindung von Stickstoff mit Wasserstoff, die bei der Entwicklung von Raketentreibstoffen, bei der Herstellung von Medikamenten, Klebstoffen u. a. verwendet wird

 

Hydrazingelb

Hy d ra zin gelb , Hy dra zin gelb Substantiv, Neutrum , das |Hydraz i ngelb |das Hydrazingelb; Genitiv: des Hydrazingelb [s ] gelber Teerfarbstoff

 

Hydrazone

Hy d ra zo ne , Hy dra zo ne Pluralwort , die |Hydraz o ne |die Hydrazone (Plural ) chemische Verbindungen von Hydrazin mit Aldehyden oder Ketonen

 

Hydrazoverbindung

Hy d ra zo ver bin dung , Hy dra zo ver bin dung Substantiv, feminin , die |Hydr a zoverbindung |die Hydrazoverbindung; Genitiv: der Hydrazoverbindung, Plural: die Hydrazoverbindungen Hydrazin

 

French Dictionary

hydrangée

hydrangée n. f. Arbrisseau cultivé pour ses inflorescences très décoratives. : « Il s ’agit d ’une hydrangée bleue qui fleurit tout l ’été parce que les fleurs se forment à la fois sur les tiges de l ’année précédente et sur les nouvelles, une caractéristique unique à ce type de plante » (La Presse ). SYNONYME hortensia .

 

hydratant

hydratant , ante adj. adjectif 1 Qui produit une hydratation. 2 Qui donne à l ’épiderme sa teneur en eau. : Une lotion hydratante.

 

hydratation

hydratation n. f. nom féminin Introduction d ’eau dans les tissus, l ’organisme.

 

hydrater

hydrater v. tr. verbe transitif Procéder à l ’hydratation de (un tissu, un organisme ). aimer

 

hydraulique

hydraulique adj. et n. f. adjectif 1 Qui est mû par l ’eau. : Une roue hydraulique. 2 Relatif à la circulation de l ’eau. nom féminin Branche de la mécanique des fluides. LOCUTION Énergie hydraulique. Énergie fournie par une chute d ’eau. Note Orthographique hydr au lique.

 

hydravion

hydravion n. m. nom masculin Avion muni de flotteurs qui décolle sur l ’eau et y amerrit. Note Technique Attention au genre masculin de ce nom: un hydravion.

 

Sanseido Wisdom Dictionary

hydra

hy dra /háɪdrə /名詞 複 ～s, ～e /-driː /1 〖通例H -〗〘ギ神 〙ヒドラ 〘Hercules に退治された9つの頭を持つ巨大な海蛇 〙; 〘天 〙うみへび座 .2 C (根絶しにくい )害悪 [難問 ].3 C ヒドラ 〘淡水にすむ腔腸 （こうちよう ）動物の一種 〙.

 

hydrangea

hy dran gea /haɪdréɪn (d )ʒə /名詞 C 〘植 〙アジサイ .

 

hydrant

hy drant /háɪdr (ə )nt /名詞 C 消火栓 ; 給水栓 .

 

hydrate

hy drate /háɪdreɪt /名詞 U C 〘化 〙水和物 .動詞 /háɪdreɪt |--́ /他動詞 自動詞 (…が [を ])水和 [水酸化 ]する [させる ]▸ hydrated lime 消石灰, 水和石灰 .h ỳ dr á tion 名詞 U 水和 .

 

hydraulic

hy drau lic /haɪdrɔ́ːlɪk , ｟米 ｠-drɑ́l -/形容詞 1 水力を用いる ; 水力の, 水圧 [油圧 ](式 )の ▸ a hydraulic power plant 水力発電所 ▸ a hydraulic brake [elevator ]水圧 [油圧 ]ブレーキ [エレベータ ]2 水によって硬化する, 水硬性の ▸ hydraulic cement 水硬セメント ～̀ pr é ss 液圧プレス .～̀ r á m 水撃ポンプ .hy dr á u li cal ly /-k (ə )li /副詞

 

hydraulics

hy dr á u lics 名詞 〖単数扱い 〗水力学 .