In computer graphics, the operation of shading some area of a display image, for example, with dots or crosshatching.

在计算机图形学中,用点或十字线给显示图象中某个区的种。

Their products are rather like smart-phones: they have a powerful chip and a display, and are connected to a communications network.

总部位于华盛顿州的通用电力和Itron公司以及瑞士的Landis+Gyr公司来说，这是个好消息。