after image是什么意思

网络释义

用法例句

At present,the response speed of liquid crystal display has been significantly improved,but the motion blur,caused by moving objects blur or smear phenomenon,is always the prominent problem of liquid crystal display technology when showing the dynamic image of the high-speed movement of objects,so research of image sticking is very important to theory and practical production of LCD.

分析了液晶显示器在实际生产中时常出现的图像残留问题产生的原因,从理论上推导出了上下基板取向层与液晶分子交界面积累的累积电荷在液晶盒中产生的电场强度的定量关系。