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    raster

    详细解释:n. 光栅
    【电】 试映图

    英语解释:

    名词 raster:

    the rectangular formation of parallel scanning lines that guide the electron beam on a television screen or a computer monitor

    详细解释:


    ras.ter

    n.(名词)
    A scanning pattern of parallel lines that form the display of an image projected on a cathode-ray tube of a television set or display screen.
    光栅:一种并行线扫瞄的形式,会在电视机或放映屏幕的阴极光线管上投影出影像

    来源:
    German
    German
    from Latin r3strum [rake (from the resemblance of the parallel lines to a rake`s path)] * see rôd-
    from Latin r3strum [rake (from the resemblance of the parallel lines to a rake`s path)] *参见 rôd-