n.[物]光柵；掃描線

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. 通過實(shí)驗(yàn)得到均勻的掃描光柵,測得一組實(shí)驗(yàn)數(shù)據(jù)。

胸骨旁

v.柵格化；光柵化