基本解釋n.[物]光柵；掃描線(xiàn)同根派生 raster相關(guān)詞英漢例句用作名詞 (n.)Raster present if brightness is turned up.如果呈現(xiàn)出明亮的色彩，則存在光柵。It is a non contact optical scanner which using raster theory.它是非接觸式的利用光柵原理的光學(xué)掃描設(shè)備。Data and even raster are obtained through the experiment.通過(guò)實(shí)驗(yàn)得到均勻的掃描光柵,測(cè)得一組實(shí)驗(yàn)數(shù)據(jù)。raster更多例句英英字典劍橋英英字典 a rectangular pattern of lines that an electron beam follows on a television or computer screenraster劍橋字典raster柯林斯字典