在嵌入式中对图像做透明处理,可以做出许多丰富多彩的特效。-Embedded in the image as transparent....

电子表和计算器的显示板，利用液晶的电光效应把电信号转换成字符、图像等可见信号，并且清澈透明-Electronic watches and calculators display panel, the liquid crystal electro-optic effect of the electrical signal is converted into characters, images and other visual signal, and the clear and transpare