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 lattice ['lætis]   添加此单词到默认生词本
n. 格子, 组合格子, 格子状东西

vt. 制做格子, 使成格子状

[计] 格

[化] 点阵; 晶格; 格子

[医] 点阵, 格子




    lattice
    [ noun ]
    1. an arrangement of points or particles or objects in a regular periodic pattern in 2 or 3 dimensions

    2. <noun.cognition>
    3. small opening (like a window in a door) through which business can be transacted

    4. <noun.artifact>
    5. framework consisting of an ornamental design made of strips of wood or metal

    6. <noun.artifact>


    Lattice \Lat"tice\, n. [OE. latis, F. lattis lathwork, fr. latte
    lath. See {Latten}, 1st {Lath}.]
    1. Any work of wood, metal, plastic, or other solid material,
    made by crossing a series of parallel laths, or thin
    strips, with another series at a diagonal angle, and
    forming a network with openings between the strips; as,
    the lattice of a window; -- called also {latticework}.

    The mother of Sisera looked out at a window, and
    cried through the lattice. --Judg. v. 28.

    2. (Her.) The representation of a piece of latticework used
    as a bearing, the bands being vertical and horizontal.

    3. (Crystallography) The arrangement of atoms or molecules in
    a crystal, represented as a repeating arrangement of
    points in space, each point representing the location of
    an atom or molecule; called also {crystal lattice} and
    {space lattice}.
    [PJC]

    {Lattice bridge}, a bridge supported by lattice girders, or
    latticework trusses.

    {Lattice girder} (Arch.), a girder of which the wed consists
    of diagonal pieces crossing each other in the manner of
    latticework.

    {Lattice plant} (Bot.), an aquatic plant of Madagascar
    ({Ouvirandra fenestralis}), whose leaves have interstices
    between their ribs and cross veins, so as to resemble
    latticework. A second species is {Ouvirandra Berneriana}.
    The genus is merged in {Aponogeton} by recent authors.


    Lattice \Lat"tice\, v. i. [imp. & p. p. {Latticed}; p. pr. & vb.
    n. {Latticing}.]
    1. To make a lattice of; as, to lattice timbers.

    2. To close, as an opening, with latticework; to furnish with
    a lattice; as, to lattice a window.

    {To lattice up}, to cover or inclose with a lattice.

    Therein it seemeth he [Alexander] hath latticed up
    C[ae]sar. --Sir T.
    North.

    1. They said their process involved an electrical current used to drive nuclear particles through a lattice of palladium and platinum electrodes, forcing positively charged particles to fuse together and create a new atom.
    2. At roof level steel lattice girders cantilver forward 34.5 metres from the rear of the stand to give an uninterrupted sightline for spectators.
    3. Silicon won't work as a substrate with new superconductors because the crystal lattice of atoms in the two compounds is much different.
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