两年后，又买了第二台，可以显示整个页面，还带有电子数据媒介存储器(8 “软盘)。”
Two years later came another dedicated word processor with a full-page screen and electronic data medium storage (8 "floppy disks)."
如果有页面错误，则在自陷中断产生之前，所有原来的数值都要写回存储器。
If there is a page fault, all the old values are written back into memory before the trap occurs.
虚存系统中的一种外部存储器，其中包含以页面形式而存在的活动程序，在特定的时刻，只让系统去访问它所需要的指定页面。
In virtual storage systems, external storage that contains active programs in the form of pages and provides access only to the particular pages required by the system at a particular time.
虚存系统中的一种外部存储器，其中包含以页面形式而存在的活动程序，在特定的时刻，只让系统去访问它所需要的指定页面。
In virtual storage systems, external storage that contains active programs in the form of pages and provides access only to the particular pages required by the system at a particular time.
应用推荐