释义 |
grid
grid G0268000 (grĭd)n.1. a. A framework of crisscrossed or parallel bars; a grating or mesh.b. A cooking surface of parallel metal bars; a gridiron.2. Something resembling a framework of crisscrossed parallel bars, as in rigidity or organization: The city's streets form a grid.3. A pattern of regularly spaced horizontal and vertical lines forming squares on a map, a chart, an aerial photograph, or an optical device, used as a reference for locating points.4. Electricity a. An interconnected system for the distribution of electricity or electromagnetic signals over a wide area, especially a network of high-tension cables and power stations.b. A corrugated or perforated conducting plate in a storage battery.5. Football The gridiron.6. Sports The starting positions of cars on a racecourse. [Short for gridiron.] grid′ded adj.grid (ɡrɪd) n1. See gridiron2. (Architecture) a network of horizontal and vertical lines superimposed over a map, building plan, etc, for locating points3. a grating consisting of parallel bars4. (Electrical Engineering) the grid the national network of transmission lines, pipes, etc, by which electricity, gas, or water is distributed5. (Surveying) NZ short for national grid6. (Electronics) electronics a. an electrode situated between the cathode and anode of a valve usually consisting of a cylindrical mesh of wires, that controls the flow of electrons between cathode and anode. See also screen grid, suppressor gridb. (as modifier): the grid bias. 7. (Motor Racing) See starting grid8. (Electronics) a plate in an accumulator that carries the active substance9. any interconnecting system of links: the bus service formed a grid across the country. 10. (Anatomy) Northern English dialect word for face11. off the grid informal not using any of the services, such as bank accounts, public utilites, etc, that allow a person's activities to be monitored by the authorities[C19: back formation from gridiron] ˈgridded adjgrid (grɪd) n. 1. a grating of crossed bars; gridiron. 2. a network of horizontal and perpendicular lines, uniformly spaced, for locating points on a map, chart, building plan, or aerial photograph by means of a system of coordinates. 3. any interconnecting network resembling this. 4. a system of electrical distribution serving a large area, esp. by means of high-tension wires. 5. a metallic framework in a storage cell or battery for conducting the electric current and supporting the active material. 6. an electrode in a vacuum tube, usu. consisting of parallel wires, a coil of wire, or a screen, for controlling the flow of electrons between the other electrodes. 7. Survey. a basic system of reference lines mapping a region, consisting of straight lines intersecting at right angles. 8. grillage. 9. Also, gridiron. a municipal road plan in which all or most thoroughfares cross at right angles. 10. gridiron (def. 1). [1830–40; short for gridiron] grid1. Two sets of parallel lines intersecting at right angles and forming squares; the grid is superimposed on maps, charts, and other similar representations of the Earth's surface in an accurate and consistent manner in order to permit identification of ground locations with respect to other locations and the computation of direction and distance to other points. 2. A term used in giving the location of a geographic point by grid coordinates. See also military grid; military grid reference system.ThesaurusNoun | 1. | grid - a pattern of regularly spaced horizontal and vertical linesreference grid - a pattern of horizontal and vertical lines that provide coordinates for locating points on an image or a mappattern, form, shape - a perceptual structure; "the composition presents problems for students of musical form"; "a visual pattern must include not only objects but the spaces between them"Amsler grid - a pattern of small boxes that is used for self-monitoring by patients who have age-related macular degeneration | | 2. | grid - a system of high tension cables by which electrical power is distributed throughout a regionpower grid, power systemelectric main - a main that distributes electricityfacility, installation - a building or place that provides a particular service or is used for a particular industry; "the assembly plant is an enormous facility"infrastructure, base - the stock of basic facilities and capital equipment needed for the functioning of a country or area; "the industrial base of Japan"power cable, power line - cable used to distribute electricitypower plant, power station, powerhouse - an electrical generating station | | 3. | grid - a perforated or corrugated metal plate used in a storage battery as a conductor and support for the active materialstorage-battery gridplate - a sheet of metal or wood or glass or plasticstorage battery, accumulator - a voltaic battery that stores electric charge | | 4. | grid - an electrode placed between the cathode and anode of a vacuum tube to control the flow of electrons through the tubecontrol gridelectrode - a conductor used to make electrical contact with some part of a circuitelectron tube, thermionic tube, thermionic vacuum tube, thermionic valve, vacuum tube, tube - electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope | | 5. | grid - a cooking utensil of parallel metal bars; used to grill fish or meatgridironcooking utensil, cookware - a kitchen utensil made of material that does not melt easily; used for cooking |
gridnoun1. grating, grille, lattice a grid of ironwork2. network a grid of narrow streetsTranslationsgrid (grid) noun1. a set of vertical and horizontal lines drawn on a map. 地圖座標 地图上的坐标方格2. a framework of iron bars. 鐵格柵 铁篦子grid
off the grid1. Not connected to municipal utility systems, such as the water supply or the main electrical grid. I just need to get enough solar panels installed to disconnect from the city's electricity supply and my house will be completely off the grid.2. Free from governmental observation or control; not traceable through any means of commerce or communication that could be linked to one's identity. Fearing for his life, the whistle-blower from the intelligence agency was forced to live off the grid for a number of years, eschewing anything that might leave a digital footprint for someone to find.See also: grid, offlive off the grid1. To live without one's home connected to municipal utility systems, such as the water supply or the main electrical grid. I just need to get enough solar panels installed to disconnect from the city's electricity supply and I'll be able to live completely off the grid.2. To exist outside of governmental observation; to be untraceable through any means of commerce or communication that could be linked to one's identity. Fearing for his life, the whistle-blower from the intelligence agency was forced to live off the grid for a number of years, eschewing anything that might leave a digital footprint for someone to find.See also: grid, live, offbe off the grid1. To live without one's home connected to municipal utility systems, such as water supply or the main electrical grid. I just need to get enough solar panels installed to disconnect from the city's electricity supply, and then I'll be off the grid.2. To exist outside of governmental observation; to be untraceable through any means of commerce or communication that could be linked to one's identity. Fearing for his life, the whistle-blower from the intelligence agency was forced to be off the grid for a number of years, eschewing anything that might leave a digital footprint for someone to find.See also: grid, offSee grid See gridgrid
grid [grid] 1. a grating.2. in radiology, a device consisting essentially of a series of narrow lead strips closely spaced on their edges and separated by spacers of low density material; used to reduce the amount of scattered radiation reaching the x-ray film.3. a chart with horizontal and perpendicular lines for plotting curves.Amsler grid see Amsler charts.baby grid a direct-reading chart on infant growth.cross-hatched grid two linear grids that are superimposed at right angles to each other, used for maximal scatter cleanup. Cross-hatched grids are fabricated by sandwiching two linear grids together so that their grid strips are perpendicular. From Bushong, 2001.grid cutoff differences in radiographic intensity that are caused by improper focusing of the lead lines of a grid.focused grid a linear grid in which all of the lead strips are aligned in a tilted fashion toward a centering point.linear grid a grid designed to permit the passage of the primary beam by having lead lines aligned in the same direction separated by radiolucent interspacing material. There are two types, parallel and focused.Wetzel grid a direct-reading chart for evaluating physical fitness in terms of body build, developmental level, and basal metabolism.grid (grid), 1. A chart with horizontal and perpendicular lines for plotting curves. 2. In x-ray imaging, a device formed of lead or aluminum strips for preventing scattered radiation from reaching the x-ray film. [M.E. gridel, fr. L. craticula, lattice] GRID. An early (pre-1984) name for AIDS, based on the link between a collapsed immune system and the known association with male homosexualityGRID Gay-related immune deficiency An acronym used early in the AIDS epidemic, as the first cases affected homosexual/gay ♂. See AIDS. grid (grid) 1. A chart with horizontal and perpendicular lines for plotting curves. 2. x-ray imaging A device formed of lead strips for preventing scattered radiation from reaching the x-ray film. [M.E. gridel, fr. L. craticula, lattice]grid (grid) 1. A chart with horizontal and perpendicular lines for plotting curves. 2. In x-ray imaging, device formed of lead or aluminum strips for preventing scattered radiation from reaching the x-ray film. [M.E. gridel, fr. L. craticula, lattice]GRID
Acronym | Definition |
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GRID➣General Repository for Interaction Datasets (database) | GRID➣Global Resource Information Database | GRID➣Gay-Related Immune Deficiency | GRID➣Global Command and Control System (GCCS) Requirements Database | GRID➣Growing Interest in the Development of Teaching Science (EU funded project) | GRID➣Graphic Retrieval and Information Display (US NASA) | GRID➣Global Regulatory Information Database (Regulatory DataCorp, Int'l.) | GRID➣Geospatial Repository and Data Management System | GRID➣Gamma Ray Imaging Device | GRID➣Generating Renewable Ideas for Development | GRID➣Graphic Interactive Display | GRID➣Georgia Registry of Interpreters for the Deaf, Inc. | GRID➣GCSS-AF Requirements Integration Directorate | GRID➣Global Risk Information Databases | GRID➣Ground Radio Interface Devices |
grid Related to grid: National GridSynonyms for gridnoun gratingSynonymsnoun networkSynonymsSynonyms for gridnoun a pattern of regularly spaced horizontal and vertical linesRelated Words- reference grid
- pattern
- form
- shape
- Amsler grid
noun a system of high tension cables by which electrical power is distributed throughout a regionSynonymsRelated Words- electric main
- facility
- installation
- infrastructure
- base
- power cable
- power line
- power plant
- power station
- powerhouse
noun a perforated or corrugated metal plate used in a storage battery as a conductor and support for the active materialSynonymsRelated Words- plate
- storage battery
- accumulator
noun an electrode placed between the cathode and anode of a vacuum tube to control the flow of electrons through the tubeSynonymsRelated Words- electrode
- electron tube
- thermionic tube
- thermionic vacuum tube
- thermionic valve
- vacuum tube
- tube
noun a cooking utensil of parallel metal barsSynonymsRelated Words |