Specifically, both mantis shrimps and DVD or CD players are able to convert light into different forms so it can be stored and then retrieved.

具体来说，无论是螳螂虾还是 DVD 或 CD 播放机都可以将光转换成不同的形式，从而将光信号存储起来，之后还能再调取出来。

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Select either your CD/DVD-ROM drive or a Network Adaptor from the list.

从列表中选择您的 CD/DVD-ROM 驱动器或一个网络适配器。

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Anyone with a few dollars to spare can get themselves a laser pointer, and every CD, DVD or Blu-ray player USES a laser to read the bits encoded on discs.

任何一个有几美元零花钱的人都买得起激光笔，每台CD、DVD或蓝光播放器都是用激光读取光盘上的数位编码(不言而喻，老式光盘播放器也是如此)。

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These often include features the lightweights lack, especially CD-ROM, DVD or CD-RW drives.

WSJ: Laptops Bring Along Bewildering Options

The player supports several types of discs including DVD-Audio, DVD-RAM, DVD-R, CD-R and CD-RW. There's also an SD Memory card slot, so you can look at photos you may have saved from a digital camera.

FORBES: Magazine Article

It comes complete with 15- or 14.1-inch displaces, Mobile P4 processors, up to 40 MB of storage and a choice of CD-ROM, CD-RW, DVD or a drive that can handle all of the above.

FORBES: Magazine Article