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optical disk造句
1. An optical disk is just another kind of electronic storage medium. 2. See also Optical disks, Rewritable disks. 3. These are Optical Disks which contain digital data. 4. This scheme will obviously improve the reliability of optical disk memory. 5. I have broken the optical disk . I'm really sorry I was not careful with it. 6. At present, CD - ROM optical disk is developing toward networking. 7. From structure of optical disk, its signal trace can be viewed as a reflection grating, so track pitch of optical disk and the length of the signal trace on a CD can be measured. 8. A full vector diffraction theory for optical disk system is described. 9. The paper tells the telemaintenance for optical disk database on library homepage using ASP technique, and gives the steps of the process and source codes of source program. 10. Each pre - recorded optical disk above shall be an SID code . No false untrue inscription is allowed. 11. The erasable optical disk with high recording density, high stability, high data transfer rate, high carrier-noise ratio and low error rate arc the main points in the research and development. 12. Compact discs ( CDs ): Widely used optical disk format. 13. Organization will prepare 30 related data ( optical disk ) to distribute. 14. Optical disk, optical recording method, optical recording program and storage medium. 15. The storage of data on optical disk, such as a CD - ROM. 16. The scratches on the optical disk can be easily repaired by applying it manually. It has a complete restoration function for the optical disks. 17. Once documents have been scanned and indexed, they have to be saved to optical disk. 18. The obtained results demonstrate the AFM have particular advantages in detecting the quality of optical disk. 19. Spot size detection method is representative method to obtain a focus error digital optical disk storage system. 20. There are four kinds of storage hardware: floppy disks , hard disks optical disk, and magnetic tape. 21. The data of the time resolved fluorescent spectra and fluorescent life time of an organic optical disk named the azo dye doped thin film are given. 22. In addition, the paper gives simulation experiments by an event-driven simulation model of optical disk library. 23. The theory can be applied to CD, CD? ROM, WORM , MOD and other optical disk storage systems. 24. A head crash in a fixed hard disk generally destroys the data, whereas the failure of a tape drive or optical disk drive often leaves the data cartridge unharmed. 25. PRML changes entirely the way that the signal is read and decoded from the optical disk. 26. Ball - type automatic balancers are employed widely in optical disk drive industry. 27. The paper analyzes the principle of components of magneto optical disk driver focusing and tracking servo system, then designs and realizes a DSP based digital servo control system. 28. This paper presents a systematic method for the design of track seeking and following servo controller of high track density optical disk drive. 29. It makes possible to manage drawings by computers with the development of the drawings processing and optical disk storage.