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Vacuum engineering is the field of engineering that deals with the practical use of vacuum in industrial and scientific applications. Vacuum may improve
Vacuum_engineering
Space that is empty of matter
one might have in a laboratory or in space. In engineering and applied physics on the other hand, vacuum refers to any space in which the pressure is considerably
Vacuum
Enclosure with very low air pressure used for experiments and testing
flange is bolted on. A type of vacuum chamber frequently used in the field of spacecraft engineering is a thermal vacuum chamber, which provides a thermal
Vacuum_chamber
Equipment generating a relative vacuum
A vacuum pump is a type of pump device that draws gas particles from a sealed volume in order to leave behind a partial vacuum. The first vacuum pump was
Vacuum_pump
Flange used in connecting vacuum equipment
A vacuum flange is a flange at the end of a tube used to connect vacuum chambers, tubing and vacuum pumps to each other. Vacuum flanges are used for scientific
Vacuum_flange
Hypothetical airship that is evacuated rather than filled with a lighter-than-air gas
A vacuum airship, also known as a vacuum balloon, is a hypothetical airship that is evacuated rather than filled with a lighter-than-air gas such as hydrogen
Vacuum_airship
Scientific journal of vacuum science
journal covers the fundamental research and technical advances in vacuum engineering, materials science and surface science. Its editor-in-chief is Lars
Vacuum_(journal)
In which the radiative thermal environment is controlled
Center NASA's DynaVac 36" T/V Chamber The ESA Large Space Simulator Vacuum engineering "NASA.gov" (PDF). Archived from the original (PDF) on 2009-04-11.
Thermal_vacuum_chamber
Vacuum pump manufacturer
Edwards Ltd is a British multinational vacuum pump and exhaust gas management systems manufacturer. Its headquarters are in Burgess Hill, UK, and has been
Edwards_Vacuum
German physicist
(25 May 1878 – 24 June 1945) was a German physicist and pioneer of vacuum engineering. Gaede was born in Lehe, Bremerhaven, the son of Prussian Colonel
Wolfgang_Gaede
Double-walled insulated storage vessel
A vacuum flask (also known as a Dewar flask, Dewar bottle or thermos) is an insulating storage vessel that slows the speed at which its contents change
Vacuum_flask
Materials for use in vacuum need to be materials that show very low rates of outgassing in vacuum and, where applicable, are tolerant to bake-out temperatures
Materials_for_use_in_vacuum
Artificial vacuum with very low pressure
Vacuum Science and Technology Orders of magnitude (pressure) Vacuum engineering Vacuum gauge Vacuum state "Vacuum Technology Technical Notes: Vacuum Ranges"
Ultra-high_vacuum
Earliest electronic computer design
A vacuum-tube computer, now termed a first-generation computer, is a computer that uses vacuum tubes for logic circuitry. While the history of mechanical
Vacuum-tube_computer
Device for BDSM play
A vacuum bed is a device sometimes used in BDSM play. A person is placed in a latex envelope spanned by a frame and a suction pump or floor vacuum removes
Vacuum_bed
pressure and vacuum. Instruments used to measure and display pressure mechanically are called pressure gauges, vacuum gauges or compound gauges (vacuum & pressure)
Pressure_measurement
Switch using electrical contacts in a vacuum
In electrical engineering, a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers
Vacuum_interrupter
Absolute dielectric permittivity of free space
Vacuum permittivity, commonly denoted ε0 (pronounced "epsilon nought" or "epsilon zero"), is the value of the absolute dielectric permittivity of classical
Vacuum_permittivity
Approach to controlled thermonuclear fusion using magnetic fields
real-time control, plasma-facing materials, high-power microwave sources, vacuum engineering, cryogenics and superconducting magnets are essential in MCF research
Magnetic_confinement_fusion
Name list
mathematician Wolfgang Gaede (1878–1945), German physicist and pioneer of vacuum engineering Wolfgang Gartner (born 1982), stage name of the American electro house
Wolfgang
British appliance manufacturer
It is one of the major producers of vacuum cleaners in the United Kingdom, producing the Henry domestic vacuum cleaner and its related models, which
Numatic_International
Japanese company in vacuum equipment
vacuum equipment and related products, headquartered in Chigasaki, Kanagawa, Japan. In 1952, the company was established as Japan Vacuum Engineering Co
Ulvac
Unit of pressure equal to 100,000 Pa
using very large numbers.[citation needed] In measurement of vacuum and in vacuum engineering, residual pressures are typically given in millibar, although
Bar_(unit)
British–Singaporean multinational technology company
England, the company designs and manufactures household appliances such as vacuum cleaners, air purifiers, hand dryers, bladeless fans, heaters, hair dryers
Dyson_(company)
Quantum state with the lowest possible energy
In quantum field theory, the quantum vacuum state (also called the quantum vacuum or vacuum state) is the quantum state with the lowest possible energy
Quantum_vacuum_state
Autonomous vacuum floor cleaning system
A robotic vacuum cleaner, sometimes called a robovac, is an autonomous vacuum cleaner which has a limited vacuum floor cleaning system combined with sensors
Robotic_vacuum_cleaner
Applied science and research
Engineering is the practice of systematically applying natural science and mathematics to design and improve systems, devices, or processes that solve
Engineering
Device that controls current between electrodes
A vacuum tube, electron tube, thermionic valve (British usage), or tube (North America) is a device that controls electric current flow in a high vacuum
Vacuum_tube
Special device to deep fry food in a vacuum
A vacuum fryer is a deep-frying device housed inside a vacuum chamber. With vacuum frying it is easier to maintain natural colors and flavours of the finished
Vacuum_fryer
Overview of and topical guide to engineering
engineering Vacuum engineering Military engineering Combat engineering Military technology Petroleum engineering Petroleum geology Drilling engineering Production
Outline_of_engineering
Method to assist the delivery of a baby
Vacuum extraction (VE), also known as ventouse (French for suction cup), is a method to assist delivery of a baby using a vacuum device. It is used in
Vacuum_extraction
Rapid cooling technique using the principle of evaporative cooling
Vacuum cooling is a rapid cooling technique for any porous product that has free water and uses the principle of evaporative cooling. Vacuum cooling is
Vacuum_cooling
The Nash Engineering Company, founded in 1905 in Norwalk, Connecticut, was a manufacturer of liquid ring vacuum pumps. In 2004, it was acquired by Gardner
Nash_Engineering_Company
Training guidance principles
VACUUM is a set of normative guidance principles for achieving training and test dataset quality for structured datasets in data science and machine learning
VACUUM
Type of electric arc
A vacuum arc can arise when the surfaces of metal electrodes in contact with a good vacuum begin to emit electrons either through heating (thermionic emission)
Vacuum_arc
Metallurgy/steelmaking method
the carbon content in metallurgy. Deoxidized steels are steels categorized by level of deoxidization treatment. Vacuum engineering Vacuum metallurgy
Deoxidization
English engineer
Later he became Chairman and Managing Director of the British Vacuum Cleaner and Engineering Co. Booth was born in Gloucester, England in 1871. He was educated
Hubert_Cecil_Booth
British inventor and businessman (born 1947)
founded the Dyson company. He is best known as the inventor of the bagless vacuum cleaner, which works on the principle of cyclonic separation. In the Sunday
James_Dyson
Positive-displacement lobe pump
"Positive Displacement Blowers (lobe, Roots, Screw) pressure & vacuum : Engineering Guide". "Sir George Godfrey and Partners (Holdings) Ltd". Birmingham
Roots_blower
and currents in a vacuum tube. These relationships are commonly presented as characteristic curves in tube manuals and engineering references. The curves
Vacuum_tube_characteristics
Speed of electromagnetic waves in vacuum
The speed of light in vacuum, often called simply the speed of light and commonly denoted c, is a universal physical constant exactly equal to 299792458 m⋅s−1
Speed_of_light
Vacuum consolidation (or vacuum preloading) is a soft soil improvement method that has been successfully used by geotechnical engineers and specialists
Vacuum_consolidation
Form of physical vapor deposition
with an electron beam given off by a charged tungsten filament under high vacuum. The electron beam causes atoms from the target to transform into the gaseous
Electron-beam physical vapor deposition
Electron-beam_physical_vapor_deposition
City in Bremen, Germany
and politician Wolfgang Gaede (1878–1945), physicist and pioneer of vacuum engineering Helmut Yström (1881–1963), politician, Senator in Bremen, 1945–1948
Bremerhaven
Technique in microfabrication used to remove material and create structures
between 0.1 and 5 Torr. (This unit of pressure, commonly used in vacuum engineering, equals approximately 133.3 pascals.) The plasma produces energetic
Etching_(microfabrication)
Type of vacuum tube; early radio detector
valve, also called the Fleming oscillation valve, is a thermionic valve or vacuum tube invented in 1904 by English physicist John Ambrose Fleming as a detector
Fleming_valve
Hungarian lighting company
Hajdúböszörmény - Component factory Budapest, Fóti út - Machinery Division, Vacuum Engineering Machine Factory (closed) Vác - Light source factory (closed) Kaposvár
Tungsram
A vacuum variable capacitor is a variable capacitor which uses a high vacuum as the dielectric instead of air or other insulating material. This allows
Vacuum_variable_capacitor
International nuclear fusion research and engineering megaproject
"the path" in Latin) is an international nuclear fusion research and engineering project designed to demonstrate the feasibility of fusion power. The
ITER
Device for checking the accuracy of a pressure gauge
Calibration Force gauge Piezometer Pressure measurement Pressure sensor Vacuum engineering Fluke Corporation. "Pressurements PressCal Deadweight Tester Software"
Deadweight_tester
Treatment to dry materials
Vacuum drying is the mass transfer operation in which the moisture present in a substance, usually a wet solid, is removed by means of creating a vacuum
Vacuum_drying
Initiation and propagation of cracks in a material due to cyclic loading
S2CID 4268548. Schijve, J. (1978). "Internal fatigue cracks are growing in vacuum". Engineering Fracture Mechanics. 10 (2): 359–370. doi:10.1016/0013-7944(78)90017-6
Fatigue_(material)
Ocean bottom fasteners used to anchor deepwater oil platforms
In large scale oceanic civil engineering, vacuum-anchors are used to anchor gravity-based structures (such as the Troll A Oil Platform) in the soft bottomed
Vacuum-anchor
Academic journal
The Journal of Vacuum Science and Technology is a peer-reviewed scientific journal published in two parts, A and B, by the American Institute of Physics
Journal of Vacuum Science and Technology
Journal_of_Vacuum_Science_and_Technology
SpaceX family of liquid-fuel rocket engines
non-gimbaling vacuum-optimized Raptor Vacuum engines would provide primary thrust for the second stage, for a total of nine engines. Raptor Vacuums were envisioned
SpaceX_Raptor
American home appliance company
the electric vacuum cleaner industry during most of the 20th century, to the point where the Hoover brand name became synonymous with vacuum cleaners and
The_Hoover_Company
First generation programmable computers
Vacuum-tube computers, now called first-generation computers, are programmable digital computers using vacuum-tube logic circuitry. They were preceded
List_of_vacuum-tube_computers
Background operating conditions for electronics
time-varying signals. Many electronic devices, such as diodes, transistors and vacuum tubes, whose function is processing time-varying (AC) signals, also require
Biasing
Measure of the electric polarizability of a dielectric, compared with that of a vacuum
of a material expressed as a ratio with the electric permittivity of a vacuum. A dielectric is an insulating material, and the dielectric constant of
Relative_permittivity
Lines in a material caused by fatigue
2019. Schijve, J. (1978). "Internal fatigue cracks are growing in vacuum". Engineering Fracture Mechanics. 10 (2): 359–370. doi:10.1016/0013-7944(78)90017-6
Striation_(fatigue)
Branch of physics and electrical engineering
Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that
Electronics
Research of materials
electrical, thermal, and optical behavior. In engineering practice, materials science and engineering are often described through the
Materials_science
Method of separating mixtures
Molecular distillation is vacuum distillation below the pressure of 0.01 torr. 0.01 torr is one order of magnitude above high vacuum, where fluids are in the
Distillation
Lowest energy state in quantum electrodynamics
The QED vacuum or quantum electrodynamic vacuum is the field-theoretic vacuum of quantum electrodynamics. It is the lowest energy state (i.e., the ground
QED_vacuum
Class of polymers
studies. Vacuum pumps are also used in the production of electric lamps, vacuum tubes, and cathode ray tubes (CRTs), semiconductor processing, and vacuum engineering
Polyphenyl_ether
Very small devices that incorporate moving components
between 0.1 and 5 Torr. (This unit of pressure, commonly used in vacuum engineering, equals approximately 133.3 pascals.) The plasma produces energetic
MEMS
Topics referred to by the same term
manufacturer of cardiovascular disease treatment equipment Edwards Ltd, a vacuum engineering business of Atlas Copco Edwards Theaters, a movie theatre chain owned
Edwards
Casting process for elastomers
Vacuum casting is a casting process for elastomers using a vacuum to draw the liquid material into the mold. This process is used when air entrapment
Vacuum_casting_(elastomers)
British Vacuum Cleaner and Engineering Co. Ltd. (BVC). The managing director was Hubert Cecil Booth who, the company claimed, had invented the vacuum cleaner
Goblin_Vacuum_Cleaners
Rocket engine in SpaceX Falcon launch vehicles
7-meter-long (9 ft) niobium-alloy-sheet nozzle of the Merlin Vacuum engine. The engineering solution was to cut off the lower 1.2 m (4 ft) of the nozzle
SpaceX_Merlin
Topics referred to by the same term
engineer Wolfgang Gaede (1878–1945), German physicist and pioneer of vacuum engineering Gaede may also refer to: 14224 Gaede, main-belt asteroid This disambiguation
Gaede
American electrical engineer (1907–1985)
Trump received his doctorate of electrical engineering in 1933. His thesis, Vacuum Electrostatic Engineering, described these contributions and examined
John_G._Trump
Tradesperson specializing in water and sewage systems
Submersible pump Tap (valve) Thermostatic mixing valve Trench drain Vacuum breaker Vacuum ejector Valve Water tank Zone valve Plumbing fixtures Accessible
Plumber
Use of electrons to join metal parts via melting
electrons is transformed into heat upon impact. EBW is often performed under vacuum conditions to prevent dissipation of the electron beam. Electron-beam welding
Electron-beam_welding
Italian joint stock company
and devices used constantly in Hi-Tech applications requiring a vacuum or ultrahigh vacuum. In the mid-1980s, SAES Getters concluded two important acquisitions
SAES_Getters
Electric light bulb with a resistively heated wire filament
Illuminating Engineering Society of North America, New York, 1981, ISBN 0-87995-007-2, p. 8-9. Hunt, Robert (2001–2006). "Glass Blowing for Vacuum Devices
Incandescent_light_bulb
NASA engineer and physicist (born 1965)
predicted how the quantum vacuum responds to those pillar-plate geometries – when we looked at a two-dimensional section cut of the vacuum energy distribution
Harold_G._White
1987 novel by Michael Swanwick
Vacuum Flowers is a science fiction novel by American writer Michael Swanwick, published in 1987. It is an early example of the cyberpunk genre, and features
Vacuum_Flowers
Humorous concept in scientific models
have the solution, but it works only in the case of spherical cows in a vacuum." John Harte, who received his Ph.D. from the University of Wisconsin in
Spherical_cow
Research institute in Kharkiv, Ukraine
institute became a pioneer of the Soviet high vacuum engineering which was developed into an industrial vacuum metallurgy. During Stalin's Great Terror in
Kharkiv Institute of Physics and Technology
Kharkiv_Institute_of_Physics_and_Technology
Swedish electronics company
designed by Teenage Engineering for Nothing) Mayku Multiplier vacuum forming machine (introduced September 2021; designed by Teenage Engineering for Mayku)[citation
Teenage_Engineering
Lowest possible energy of a quantum system or field
2012). "Propulsion on an Interstellar Scale – the Quantum Vacuum Plasma Thruster". engineering.com. Archived from the original on 13 March 2013. Retrieved
Zero-point_energy
German-American physicist (born 1961)
highest award of the Society of Vacuum Coaters 2021: R.F. Bunshah Award, the highest award of the Advanced Surface Engineering Division at the AVS 2024: Leading
André_Anders
Vacuum bag moulding is the primary composite manufacturing process for producing laminated structures. It is common in the aerospace industry. It utilizes
Vacuum_bag_moulding
Single-grid amplifying vacuum tube having three active electrodes
A triode is an electronic amplifying vacuum tube (or thermionic valve in British English) consisting of three electrodes inside an evacuated glass envelope:
Triode
German vacuum pump manufacturer
development of components and systems for the generation of vacuum and gas management engineering. In 1850, the merchant Martin Kothe founded the trading
Leybold_GmbH
Theory of gravity
In theoretical physics, particularly fringe physics, polarizable vacuum (PV) and its associated theory refer to proposals by Harold Puthoff, Robert H.
Polarizable_vacuum
Independent semiconductor engineering trade organization
EIA) and NEMA established the Joint Electron Tube Engineering Council (JETEC) to coordinate vacuum tube type numberings. In 1958, with the advent of semiconductor
JEDEC
Method of transporting sewage from its source to a sewage treatment plant
vacuum sewer or pneumatic sewer system is a method of transporting sewage from its source to a sewage treatment plant. It maintains a partial vacuum,
Vacuum_sewer
conduction of electricity in a vacuum, a gas, or a semiconductor, and devices based thereon". Electronics engineering as a profession sprang from technological
History of electronics engineering
History_of_electronics_engineering
Industrial process based on lost-wax casting
introduction to materials engineering and science for chemical and materials engineers, Wiley-IEEE, p. 725, ISBN 978-0-471-43623-2. Vacuum Pressure Casting Machine
Investment_casting
This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. Before the advent of semiconductor devices
List_of_vacuum_tubes
Electrode where reduction takes place
or solar cells where the current of interest is the reverse current. In vacuum tubes (including cathode ray tubes) it is the negative terminal where electrons
Cathode
Cooling device
similar in construction to a vacuum flask or Dewar. Cryostats have numerous applications within science, engineering, and medicine. Closed-cycle cryostats
Cryostat
Solid-state electrically operated switch also used as an amplifier
devices. Compared with the vacuum tube, transistors are generally smaller and require less power to operate. Certain vacuum tubes have advantages over
Transistor
skyscrapercenter.com. Retrieved 2024-12-20. "Pearl River Tower - PV Vacuum Engineering". puzer.sg. Retrieved 2024-12-20. "The Pearl River Tower" (PDF).
List of skyscrapers by floor area
List_of_skyscrapers_by_floor_area
Method of gases separation using selective adsorption under pressure
separation process with a vacuum. For oxygen and nitrogen VSA systems, the vacuum is typically generated by a blower. Hybrid vacuum pressure swing adsorption
Pressure_swing_adsorption
American aerospace engineer
improving and enhancing the Large Vacuum Test Facility (LVTF), a 20 by 30-foot vacuum chamber, and a small standalone vacuum antechamber. In 2015, the laboratory
Alec_Gallimore
Unit of length 1/1000 of a metre
metre has been defined as "the length of the path travelled by light in vacuum during a time interval of 1/299792458 of a second". A millimetre, being
Millimetre
(formally the American Vacuum Society, Inc.) is a professional and scientific society founded in 1953 as a committee on vacuum technology. The AVS supports
American_Vacuum_Society
VACUUM ENGINEERING
VACUUM ENGINEERING
Boy/Male
Australian, Hebrew
Comforter
Surname or Lastname
English and Irish (of Norman origin)
English and Irish (of Norman origin) : habitational name from Lassy in Calvados, named from a Gaulish personal name Lascius (of uncertain meaning) + the locative suffix -acum. The surname is widespread in Britain and Ireland, but most common in Nottinghamshire. In Ireland the family is associated particularly with County Limerick.
Surname or Lastname
English (of Norman origin) and French
English (of Norman origin) and French : habitational name from any of various places in northern France called Tilly (Tiliacum in medieval records). Examples in Eure and Calvados are so called from a Gallo-Roman personal name Tilius (perhaps from Latin tilia ‘lime tree’) + the locative suffix -acum; one in Seine-et-Oise gets its name from the personal name Attilius + -acum.Irish : variant of Tully.
Girl/Female
Latin
Victory.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from places in northern France called Tournai (Orne), Tournay (Calvados), or Tourny (Eure), all named with the pre-Roman personal name Turnus (probably meaning ‘height’, ‘eminence’) + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from Pacy-sur-Eure, which took its name from the Gallo-Roman personal name Paccius + the locative suffix -acum.
Boy/Male
Hindu, Indian
Will Come
Surname or Lastname
English
English : variant of Chesney.French : habitational name from a place in Yonne, which takes its name from a Romano-Gallic estate, Caniacum ‘estate of a man named Canius’, from the Roman personal name + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from either of two places, Saint-Aubin-du-Thennay or Saint-Jean-du-Thennay, in Eure, Normandy, both so named from an uncertain first element (possibly a Gallo-Roman personal name or the Gaulish word tann ‘oak’, ‘holly’) + the locative suffix -acum.
Male
Hebrew
Variant spelling of Hebrew Nachuwm, NACHUM means "comfort." In the bible, this is the name of a minor prophet who foretold the fall of Nineveh.
Surname or Lastname
English
English : occupational name for a servant (Middle English man) of a man named Hake (see Hake).Respelling of German Hackmann, or a Jewish spelling variant of this name.Respelling of German Hachmann, topographic name for someone living near a hedge or enclosure, from Middle Low German hach ‘hedge’, ‘enclosure’, ‘fenced pasture or woodland’, or habitational name from a place called Hachum (dialect Hachen) in Lower Saxony.
Surname or Lastname
English
English : habitational name from Pusey in Oxfordshire (formerly in Berkshire ), so called from Old English peose, piosu ‘pea(s)’ + ēg ‘island’, ‘low-lying land’, or from Pewsey in Wiltshire, recorded in Domesday Book as Pevesie, apparently from the genitive case of an Old English personal name Pefe, not independently attested + Old English ēg ‘island’.French : habitational name form Pusey in Haute-Saône, so named from a Gallo-Roman personal name, Pusius, + the locative suffix -acum.
Surname or Lastname
English and Irish (of Norman origin; also written De Coursey)
English and Irish (of Norman origin; also written De Coursey) : habitational name for someone from any of various places in northern France called Courcy, from the Romano-Gallic personal name Curtius (a derivative of Latin curtus ‘short’; compare Court 2) + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name, with fused preposition d(e), for someone from Anizy in Calvados, France, recorded in 1155 in the form Anisie. The place name is probably derived from the Romano-Gallic personal name Anitius (of uncertain origin) + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name, with the preposition d(e), from Orsay in Seine-et-Orne, France, recorded in the 13th century as Orceiacum, from the Latin personal name Orcius + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name, with the preposition d(e), for someone from Isigny in Calvados, France, named from the Romano-Gallic personal name Isinius (a Latinized form of Gaulish Isina) + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from Saint-Paul-du-Vernay in Calvados or any of various other places in northern France named with Vernay, from the Gaulish element vern ‘alder’ + the locative suffix -acum.
Boy/Male
Hebrew
Comfort.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from Marigni in La Manche, so called from the Gallo-Roman personal name Marinius + the locative suffix -acum.
Surname or Lastname
English (of Norman origin)
English (of Norman origin) : habitational name from a place in Manche, France, so named from the Gallo-Roman personal name Vessius or Vettius (of uncertain origin) + the local suffix -acum.
VACUUM ENGINEERING
VACUUM ENGINEERING
Girl/Female
Indian
Best friend
Girl/Female
French American
Of the nobility. Noble.
Girl/Female
Hindu
Look, Blessed with beauty, Shape, Beauty
Girl/Female
Hindu, Indian, Sanskrit
A Name of the Goddess Durga
Girl/Female
Indian, Punjabi, Sikh
Sun of Light
Girl/Female
Australian, French, German
Bear; Courageous; Feminine of Bernard
Boy/Male
Muslim
Distinguisher. Differentiator.
Male
Egyptian
, Horus, Son of Isis.
Surname or Lastname
English
English : from Old French basset, a diminutive of basse ‘low’, ‘short’, either a nickname for a short person or a status name for someone of humble origins.William Bassett (c. 1598–1667) came to Plymouth, MA, from Kent, England, in the 1620s; in about 1650 he moved to Duxbury and subesequently to Bridgewater. He had many prominent descendants, among them one of the earliest families on Martha’s Vineyard.
Girl/Female
Muslim/Islamic
She was a narrator of Hadith
VACUUM ENGINEERING
VACUUM ENGINEERING
VACUUM ENGINEERING
VACUUM ENGINEERING
VACUUM ENGINEERING
n.
That state in which every part of space is supposed to be full of matter; -- opposed to vacuum.
n.
The part of a vacuum tube opposite the cathode. Upon it the cathode rays impinge.
n.
An empty space; a vacuum.
pl.
of Vacuum
n.
A closed vessel for boiling or evaporating. See Vacuum pan, under Vacuum.
n.
Empty space; vacuity; vacuum.
pl.
of Vacuum
n.
The condition of rarefaction, or reduction of pressure below that of the atmosphere, in a vessel, as the condenser of a steam engine, which is nearly exhausted of air or steam, etc.; as, a vacuum of 26 inches of mercury, or 13 pounds per square inch.
n.
The act of throwing cold water into a condenser to produce a vacuum.
n.
Space unfilled or unoccupied, or occupied with an invisible fluid only; emptiness; void; vacuum.
n.
A cupping glass or other vessel or instrument used to produce the vacuum in cupping.
n.
A tin box, commonly cylindrical or flattened, used in collecting plants.
pl.
of Sacrum
pl.
of Vallum
a.
Of or pertaining to the sacrum; in the region of the sacrum.
n.
A space entirely devoid of matter (called also, by way of distinction, absolute vacuum); hence, in a more general sense, a space, as the interior of a closed vessel, which has been exhausted to a high or the highest degree by an air pump or other artificial means; as, water boils at a reduced temperature in a vacuum.
pl.
of Factum
pl.
of Vallum
pl.
of Vasculum