八、存贮器计算机之所以有记忆功能,就在于它有存贮器。根据存贮器与主机的联接不同,有外存贮器和内存储器之分。1、外存贮器,又叫外存它位于主机的外部。微型计算机的外存贮器通常是软磁盘。软磁盘是一个表面复盖着磁性物质的圆盘,与普通的录音磁带类似,它靠磁性材料的磁化方向来记录信息,若“0”代表一个磁化方向,“1”则代表另一个磁化方向。这种 Eight, memory The reason why the computer memory function, it is that it has memory. According to the memory and the host of different connections, there is an external memory and memory points. 1, external memory, also known as external memory it is located outside the host. The external memory of the microcomputer is usually a floppy disk. A floppy disk is a disk whose surface is covered with a magnetic substance. Similar to ordinary tapes, it records information by the magnetization direction of a magnetic material. If “0” represents a magnetization direction, “1” represents another A magnetization direction. This