What are the two most common optical disc formats?
什么是最常见的两种光盘格式?。
DVD optical disc storage technology had already been invented.
DVD光盘存储技术早已问世了。
Optical disc drive, located on the left hand side of the keyboard.
至于光盘，则是在键盘的左方。
Optical disc, recording apparatus, and computer readable recording medium.
光盘，记录仪器，以及计算机可读记录介质。
Other components in short supply include hard drives and optical disc drives.
其它供应短缺的部件还包括硬盘和光驱。
Chapter 1 of the paper introduces the background of optical disc drive and smart power IC;
文章第一章介绍光碟机及其驱动集成电路的相关现状以及智能功率集成电路等背景知识；
The invention greatly reduces the production cost of optical discs and promotes the disc grade.
本发明极大降低了光盘的生产成本，提升盘片档次。
An optical disc device can record data both on a write once type disc and a rewritable type disc.
本发明的光盘装置，对于一次记录型盘以及改写型盘中的任一方都能够进行数据的记录。
A method for detecting a utilization status of an optical disc is disclosed and a device thereof.
本发明揭示了一种检测光盘的使用状态的方法及其装置。
It is demonstrated that STM is a powerful tool to investigate the microstructure of the optical disc.
研究结果说明STM是研究光盘微观结构的有力工具。
The HP USB Recovery Flash Disk Utility is designed for the laptops that do not have an optical disc drive.
惠普usb恢复闪存磁盘工具是专为没有光盘驱动器的笔记本电脑。
The invention also discloses a device using the method to detect the utilization status of the optical disc.
本发明还揭示了使用此方法来检测光盘的使用状态的装置。
The fastest rotated speed of principal axis motor of optical disc driver has reached about 12000rpm nowadays.
现今光盘驱动器主轴马达的最高转速约为每分钟12000转。
Optical disc has a 600 Megabyte capacity and are well suited for the computer applications needing the vast storage.
光盘有600兆字节的容量，非常适合需要大存储量的计算机应用。
Thus, in a two-layer optical disc capable of recording, accurate recording learning on both of the layers can be achieved.
这样，在可记录的两层光盘中，在哪一层都可实现精度优良的记录学习。
Up to the end of 1999, 98 licensed optical disc factories and 443 optical disc production lines were registered by Customs.
截至1999年年底，本港共有98间领有牌照的光碟制造厂，以及443条已向海关登记的光碟生产线。
The sub-micron circular features of Compact Disc, Video Disc and Optical Disc are usually produced by laser cutting machine .
声盘、视盘及光盘的亚微米圆弧线一般通过激光刻录机光刻制造。
A method of recording disc control information in a recordable optical disc including at least one recording layer is provided.
提供了一种在包括至少一个记录层的可记录光盘中记录盘控制信息的方法。
The advantages of optical disc technology are high storage capacity, very rapid access, long standing and very wide application.
光盘存贮技术的优点是密度高，容量大，存取快，保存长。
Optical disc device, circuit for optical disc device, wobble signal reproduction method, and land pre-pit signal reproduction method.
光盘设备，用于光盘设备的电路，摆动信号再现方法，以及岸台预制凹坑信号再现方法。
The department now holds stringent control on all optical disc factories to prevent them from engaging in copyright piracy activities.
现时，海关对光碟制造厂实施严厉的管制，以防止不法之徒从事盗版活动。
It may be used in biological analysis, medicament design and development, solar cell, optical disc photosensitization and other fields.
可用于生物分析、药物设计与开发，太阳能电池、光盘、照相感光等领域。
Calibration methods are provided for determining servo parameters to enhance an optical drive in reading and writing a blank optical disc.
本发明提供多种调整方法来决定伺服参数，以改进光驱读取或写入空白光盘时的状况。
Magneto-optical disc system noise is analysed in the paper. Several methods for the improvement of signal-to-noise ratio are also summarized.
本文分析了磁光盘系统的噪声，综述了提高信噪比的几种方法。
Data burned on optical discs by consumer-based drives tend to fail after a number of years depending on the disc materials and storage environment.
消费者用普通刻录机刻录在光盘上上的数据依据光碟材质和储存环境的不同往往若干年后就损坏了。
November 1 — Sony announces the development of Ultra Density optical (UDO), a blue-laser optical disc format proposed to replace magneto-optical discs.
11月1日—Sony宣布开发超密度光盘(udo)，一种欲取代磁-光盘的蓝光光盘格式。
Electronic vaulting electronically transmits data either to direct access storage, an optical disc or another storage medium. This is a method used by Banks.
电子保险柜将数据电子地传输到直接存储设备、光盘或者其他存储媒体，这种方法常被银行使用。
An antenna coil of a reader or writer apparatus for communicating with the IC chip is arranged on the side of an optical pickup module which faces a rotary axis of the optical disc.
用于与IC芯片进行通信的读取器或记录器装置的天线线圈相对于光盘的旋转轴设置在光头模块的相对侧。
Following the enactment of the Prevention of Copyright Piracy Ordinance in May 1998, optical disc manufacturers are required to take out a licence from the Commissioner of Customs and Excise.
自《防止盗用版权条例》于1998年五月制定后，光碟制造商必须向海关关长申领制造光碟牌照。
Systems and methods for optical recording relate to systems for controlling reading operation of data on an optical disc, systems for reading data on the optical disc and methods for reading data.
一种光学读取系统与方法，涉及用以控制光盘上的资料读取操作的系统、用以读取光盘上资料的系统以及读取资料的方法。
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