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19-letter words containing a, l, n, g

  • digital electronics — (electronics)   The implementation of two-valued logic using electronic logic gates such as and gates, or gates and flip-flops. In such circuits the logical values true and false are represented by two different voltages, e.g. 0V for false and +5V for true. Similarly, numbers are normally represented in binary using two different voltages to represented zero and one. Digital electronics contrasts with analogue electronics which represents continuously varying quantities like sound pressure using continuously varying voltages. Digital electronics is the foundation of modern computers and digital communications. Massively complex digital logic circuits with millions of gates can now be built onto a single integrated circuit such as a microprocessor and these circuits can perform millions of operations per second.
  • digital linear tape — (storage)   (DLT) A kind of magnetic tape drive originally developed by DEC and now marketed by Quantum. DLT drives implement the Digital Lempel Ziv 1 (DLZ1) compression algorithm in a combination of hardware and firmware. They use a popular chip by Stac (now hi/fn) to do the string searching. Counting, sorting and Huffman coding are done in firmware (with hardware support for the Huffman algorithm?). In April 1997 DLT drives can transfer 5 megabytes per second and can store 35 gigabytes on a single cartridge. Compression might roughly double these figures.
  • direct grant school — (in Britain, formerly) a school financed by endowment, fees, and a state grant conditional upon admittance of a percentage of nonpaying pupils nominated by the local education authority
  • displacement engine — any engine employing the rectilinear motion of one or more pistons in cylinders.
  • display advertising — display ads taken collectively.
  • distinguishableness — The state or quality of being distinguishable.
  • dominant wavelength — the wavelength of monochromatic light that would give the same visual sensation if combined in a suitable proportion with an achromatic light
  • don't make me laugh — Some people reply to other people's comments or opinions by saying 'Don't make me laugh' when they disagree with them and think they are foolish or inaccurate.
  • duplicating machine — a duplicator, especially one for making identical copies of documents, letters, etc.
  • echoencephalography — a device that employs reflected ultrasonic waves to examine the position of brain structures.
  • electrical engineer — An electrical engineer is a person who uses scientific knowledge to design, construct, and maintain electrical devices.
  • electromagnetically — By means of electromagnetism.
  • electron micrograph — a photograph or image of a specimen taken using an electron microscope
  • electronegativities — Plural form of electronegativity.
  • electronic graphics — (on television) the production of graphic designs and text by electronic means
  • electronic magazine — (messaging, publication, web)   (e-zine) A regular publication on some particular topic distributed in digital form, chiefly now via the web but also by electronic mail or floppy disk. E-zines are often distributed for free by enthusiasts.
  • enabling technology — technology that enables the user to perform a task or to improve his or her overall performance: e.g. the internet
  • english toy spaniel — breed of dog
  • entitlement program — a government program providing defined sectors of the population with social benefits
  • equatorial mounting — an astronomical telescope mounting that allows motion of the telescope about two mutually perpendicular axes, one of which is parallel to the earth's axis
  • euclidean algorithm — Euclid's Algorithm
  • evaluation strategy — reduction strategy
  • evaporative cooling — a method of reducing temperature that uses evaporation
  • fault-based testing — (testing)   Software testing using test data designed to demonstrate the absence of a set of pre-specified faults; typically, frequently occurring faults. For example, to demonstrate that the software handles or avoids divide by zero correctly, the test data would include zero.
  • feel strongly about — to have decided opinions concerning
  • figurative language — language that contains or uses figures of speech, especially metaphors.
  • flag of convenience — the foreign flag under which merchant ships register in order to save on taxes or wages, or to avoid government regulations.
  • flat-joint pointing — pointing having flush joints of common mortar.
  • floating foundation — a foundation used in yielding soil, having for its footing a raft tending to displace a weight greater than that of the building.
  • floating restaurant — a boat or ship that has been converted for use as a restaurant
  • floating-point unit — (hardware)   (FPU) A floating-point accelerator, usually in a single integrated circuit, possible on the same IC as the central processing unit.
  • flowering raspberry — a shrub, Rubus ordoratus, of eastern North America, having loose clusters of showy purplish or rose-purple flowers and inedible, dry, red fruit.
  • free alongside quay — (of a shipment of goods) delivered to the quay without charge to the buyer
  • free alongside ship — (of a shipment of goods) delivered to the dock without charge to the buyer, but excluding the cost of loading onto the vessel
  • functional language — (language)   A language that supports and encourages functional programming.
  • gain on translation — A gain on translation is the amount of money that is made by a company by converting another currency used in a transaction into the functional currency of the company.
  • galactic coordinate — Usually, galactic coordinates. a member of a system of coordinates that define the position of a celestial body with reference to the Milky Way.
  • gallipoli peninsula — peninsula in S European Turkey, forming the NW shore of the Dardanelles: c. 55 mi (89 km) long
  • gas central heating — a system of central heating fuelled by combustible gas
  • gastrocolic omentum — the peritoneal fold attached to the stomach and the colon and hanging over the small intestine.
  • gastroenterocolitis — (medicine) inflammation of the stomach, small intestines, and colon.
  • gastroenterological — Of or pertaining to gastroenterology.
  • general anaesthesia — the use of a general anaesthetic
  • general anaesthetic — sth administered to induce unconsciousness
  • general linguistics — the study of the characteristics of language in general rather than of a particular language; theoretical, rather than applied, linguistics.
  • general of the army — the highest ranking military officer; the next rank above general.
  • general partnership — a partnership in which each of the partners is fully liable for the firm's debts.
  • general post office — (in the U.S. postal system) the main post office of a city, county, etc., that also has branch post offices. Abbreviation: G.P.O., GPO.
  • generic array logic — (hardware, integrated circuit)   (GAL) A newer kind of Programmable Array Logic based on EEPROM storage cells, been pioneered by Lattice. GALs can be erased and reprogrammed and usually replace a whole set of different PALs (hence the name).
  • geneva nomenclature — an internationally accepted system for naming organic carbon compounds.
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