英语释义

• a disk coated with plastic that can store digital data astiny pits etched in the surface; is read with a laser that scans the surface

片语

optical data disk数据光盘

optical disc[计] 光盘；光具盘；频闪观测盘

multichannel optical code disk多信道光学编码盘

ODD Optical Data Disk数据光盘

optical l disk cartridge光盘盒

laser disk光盘（等于optical disc，laser disc）

multichannel optical cipher disk多信道光学编码盘

optical-disk controller光盘机控制器

optical density disk光密度片

optical-disk drive光盘驱动器

Optical memory disk format光盘格式

英汉例句

• a test system has been designed which can measure the characteristics of embossed information of magneto optical disk , and a sample disk test result is given in the end.

  分析了4x密度磁光盘模压信息的特性，根据国际标準所提出的测试条件自行研制了测试系统，阐述了头信号和槽信号的测试方法，给出测试实例。

• thereby, the appropriate processing parameters for injection compression molding of optical disk have been obtained.

  从而最终获得光盘基片注射压缩成型所需的合适的工艺参数值。

• this paper presents a systematic method for the design of track seeking and following servo controller of high track density optical disk drive.

  本文针对高轨道密度光碟机的寻轨伺服与定轨伺服控制问题，提出一个系统化的设计方法。

• optical head is the core device of the optical disk drive. the aperture matching is the most important problems of optical head design.

  光学头是光盘存储器的核心部件，光学头光束孔径匹配是光学头设计的一个至关重要的问题。

• in this paper the principle of phase-change media for erasable optical disk and the materials required are discussed in detail.

  本文对可擦除相变光盘的工作原理及其材料的要求进行了详尽的论述。

• validity of scalar diffraction theory must be checked, because the size of information mark (pit) of optical disk is comparable with or smaller than the laser wavelength.

  由于光盘信息符（坑点）尺寸可以和波长相比较或更小，标量衍射理论的有效性必需进行检验。

• acute toxicity data of 52 cycloethers and 34 polychlorinated cycloethers were collected from a optical disk system of registry of toxic effects of chemical substances (rtecs) of 1998 version.

  由化学物质毒性效应登录（rtecs）1998年版光盘系统检索获得52种环醚和34种氯代环醚急性毒性数据。

• linear region automatic-search beforehand is an importantfunction of focusing servo system for various kinds of optical disk system .

  线性区自动预搜索是各类光盘系统中聚焦伺服系统需要完成的重要功能。

• 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。

• the optical disk further comprises a radio frequency identification (rfid) transponder affixed to the disk substrate, e. g. , within the non-data containing hub region.

  所述光盘还包含贴到光盘基底，例如在不含数据的轴心区内的射频识别（rfid）转发器。

• the writing, erasing and direct rewriting processes of a phase change optical disk are interpreted with the basic property of amorphous solids.

  本文结合非晶态物理学的基本原理，介绍了相变光盘的写入和擦除原理，以及实现直接重写的操作原理。

• 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。

• at present, cd-rom optical disk is developing toward networking.

  目前，cd-rom光盘数据库正朝着网络化的方向发展。

• insert a properly prepared optical disk into the optical drive.

  将正确的光盘插入光盘驱动器。

• level detection circuit, phase change detection circuit, and optical disk apparatus.

  电平检测电路，相变检测电路，以及光盘装置。

• lower optical disk drive sales were the result of parts and components shortages resulting from the earthquake.

  较低的光驱销售被认为是地震带来的零部件短缺的后果。

• the scratches on the optical disk can be easily repaired by applying it manually. it has a complete restoration function for the optical disks.

  可手工涂抹即可修复光盘表明各种划痕，能有效修复光盘表面的各种划伤，划痕，对光盘具有彻底修复的作用。

• it makes possible to manage drawings by computers with the development of the drawings processing and optical disk storage.

  图纸处理技术和光盘存储技术的发展，使工程图纸的计算机管理成为可能。