An optical disk can hold 650 megabytes of data-the equivalent of hundreds of floppy disks.
一个光盘可能容纳650兆字节的数据——相当于数以百计的软盘。
Moreover, an optical disk makes an immense amount of information available on a microcomputer.
并且，光盘使用大量的信息用于微机上。
An optical disk apparatus records information by irradiating a laser beam from a pickup onto an optical disk.
一种光盘装置，通过将来自拾取器的激光束照射在光盘上记录信息。
The invention provides an optical disk drive and a method for controlling track-seeking for optical disk drives.
本发明提供一种光驱以及用于光驱的寻轨控制方法。
From an optical disk as a recording medium, a title retrieval section 310 reads title information about each title of motion picture data recorded on the optical disk.
标题搜索部分(310)从作为记录介质的光盘上读出关于记录在光盘上的运动图像数据的每个标题的标题信息。
In order to achieve an ultra-fine mirror surface of mould for optical disk, diamond abrasive was adopted to polish the mould surface.
为了获得超光滑光盘模具镜面，选用金刚石磨料抛光光盘模具。
This paper is concerned with the principle of a non - contact optical instrument for measuring the surface roughness of a magnetic disk with an opto-heterodyne interferometer.
根据外差干涉计量术的原理，研制了非接触式的光外差干涉磁盘表面粗糙度测量仪。
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.
实际测量了一种有机光盘存储记录材料偶氮染料掺杂薄膜的时间分辨荧光光谱和荧光寿命。
Focal depth plays an important role in optical storage systems, and high focal depth makes the focusing servo system easy to track the disk surface.
焦深在高密度光盘存储系统中具有十分重要的作用，大焦深可以使调焦伺服系统容易跟踪盘面。
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。
Experimental results show that it's an useful equipment for evaluating optical disk media and fabrication technology.
使用结果表明，它是评价光盘材料和制盘工艺的有用设备。
Experimental results show that it's an useful equipment for evaluating optical disk media and fabrication technology.
使用结果表明，它是评价光盘材料和制盘工艺的有用设备。
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