外存
1.The result shows that DVD will replace CD to dominate in storage medium.
2.After the text material has been created on the personal computer CRT screen, it can be printed or
3.After the text material has been created on the personal computer CRT screen, it can be printed or stored in the auxiliary storage for the future reference.
4.stored in the auxiliary storage for the future reference
5.ARTs-EDB increases the response time of transaction through the transaction admission processing, controlling the number of transaction and ensuring no access to outer memory during running time.
6.The computer used in this work is model 719 with a 125000 commands/sec and a capacity of memory of 192 KB. All programmes are written in ALGOL 60.
7.Adopting a DSP integrate plank (including a DSP CMOS chip and external storages) and using software to manage and prepare entire system can improve greatly the extension, maintenance and common of the application system.
8.By AFM, the surface pattern of DVD and floppy disk are scanned and the images are analyzed with CSPM2000 imager software.
9.After the text material has been created on the personal computer CRT screen，it can be printed or stored in the auxiliary storage for the future reference. The personal computer as a word processor is rapidly replacing the typewriter and the dedicated word processor in many offices.
10.The store technique of persistent object providies programmers with the manipulation capacity of RAM and disks on the level of high Languages. The study of the store technique of persistent object is substantiated in the practice of persistent object-oriented programming languages (POOPL) , object-oriented databases (OODB) and object management systems (OMS) .
