Hundreds of commands could be packed together, sequentially, in the screen buffer, and used to build up complex graphics.

数百个命令可以按顺序打包在屏幕缓冲区中，并用于构建复杂的图形。

To do this, the character generator had special access to a portion of a computer's memory reserved for graphics, a region called the screen buffer.

为此，字符生成器可以特殊访问计算机内存中为图形保留的部分，该区域称为屏幕缓冲区。