test pattern

test pattern
Pattern Pat"tern, n. [OE. patron, F. patron, a patron, also, a pattern. See {Patron}.] 1. Anything proposed for imitation; an archetype; an exemplar; that which is to be, or is worthy to be, copied or imitated; as, a pattern of a machine. [1913 Webster]

I will be the pattern of all patience. --Shak. [1913 Webster]

2. A part showing the figure or quality of the whole; a specimen; a sample; an example; an instance. [1913 Webster]

He compares the pattern with the whole piece. --Swift. [1913 Webster]

3. Stuff sufficient for a garment; as, a dress pattern. [1913 Webster]

4. Figure or style of decoration; design; as, wall paper of a beautiful pattern. [1913 Webster]

5. Something made after a model; a copy. --Shak. [1913 Webster]

The patterns of things in the heavens. --Heb. ix. 23. [1913 Webster]

6. Anything cut or formed to serve as a guide to cutting or forming objects; as, a dressmaker's pattern. [1913 Webster]

7. (Founding) A full-sized model around which a mold of sand is made, to receive the melted metal. It is usually made of wood and in several parts, so as to be removed from the mold without injuring it. [1913 Webster]

8. a recognizable characteristic relationship or set of relationships between the members of any set of objects or actions, or the properties of the members; also, the set having a definable relationship between its members. [PJC]

Note: Various collections of objects or markings are spoken of as a pattern. Thus: the distribution of bomb or shell impacts on a target area, or of bullet holes in a target; a set of traits or actions that appear to be consistent throughout the members of a group or over time within a group, as behavioral pattern, traffic pattern, dress pattern; the wave pattern for a spoken word; the pattern of intensities in a spectrum; a grammatical pattern. [PJC]

9. (Gun.) A diagram showing the distribution of the pellets of a shotgun on a vertical target perpendicular to the plane of fire. [Webster 1913 Suppl.]

10. the recommended flight path for an airplane to follow as it approaches an airport for a landing. Same as {landing pattern}. [PJC]

11. an image or diagram containing lines, usually horizontal, vertical, and diagonal, sometimes of varying widths, used to test the resolution of an optical instrument or the accuracy of reproduction of image copying or transmission equipment. Same as {test pattern}. [PJC]

{pattern box}, {pattern chain}, or {pattern cylinder} (Figure Weaving), devices, in a loom, for presenting several shuttles to the picker in the proper succession for forming the figure.

{Pattern card}. (a) A set of samples on a card. (b) (Weaving) One of the perforated cards in a Jacquard apparatus.

{Pattern reader}, one who arranges textile patterns.

{Pattern wheel} (Horology), a count-wheel. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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Look at other dictionaries:

  • Test pattern — may refer to: * An alternate (primarily North American) term for the test cards used in television broadcasting * Test Pattern (TV series), a Canadian game show * Test Pattern (album), an album by Sonia Dada …   Wikipedia

  • test pattern — test ,pattern noun count AMERICAN a pattern of lines and colors that you see on your television screen when there are no programs …   Usage of the words and phrases in modern English

  • test pattern — n. a standard pattern of lines, colors, etc. broadcast by a TV station, used to evaluate or adjust individual TV receivers for image quality …   English World dictionary

  • Test Pattern (TV series) — Test Pattern was the first game show on the Canadian television channel MuchMusic in the late from 1989 into the early 1990s. It occasionally featured Canadian musicians who were prominent at the time. Dan Gallagher hosted the program and it was… …   Wikipedia

  • test pattern — test′ pat tern n. rtv a geometric design used to test the quality of television transmission, often identifying the station • Etymology: 1945–50 …   From formal English to slang

  • Test Pattern (album) — Infobox Album Name = Test Pattern Type = studio Artist = Sonia Dada Released = 2004 Recorded = Genre = Rock music Soul Length = Label = Razor Tie Producer = Scott Steiner Sonia Dada Last album = ...Barefootsoul (2002) This album = Test Pattern… …   Wikipedia

  • Test Pattern — WikiV A chart especially prepared for checking overall performance of a television system. It contains various combinations of lines and geometric shapes. The camera is focused on the chart, and the pattern is viewed at the monitor for fidelity …   Audio and video glossary

  • test pattern — noun Date: circa 1946 a fixed picture broadcast by a television station to assist viewers in adjusting their receivers …   New Collegiate Dictionary

  • test pattern — Television. a geometric design broadcast to receivers for testing the quality of transmission, often identifying the transmitting station and channel. [1945 50] * * * …   Universalium

  • Test pattern — Испытательный эталон, контрольный образец …   Краткий толковый словарь по полиграфии

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