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在不远的将来,应用激光束在光盘上刻录数据会像现在将文件复制到磁盘上一样容易。但在近期内,如果真想要利用可录制CD技术,则涉及到的处理过程较为复杂,用户需要对硬件、数据格式和可录制媒体有相当程度的了解。 光盘的用途不仅很多、而且与磁性媒体相比,更有存储数据持久的优点。光学存储提供一定程度上的精度和永久性,这种永久性对于磁性媒体是很难实现的,因为光学数据是通过录制媒
In the near future, applying a laser beam to record data on a disc will be as easy as copying the file to disk now. But in the near future, if you really want to take advantage of the recordable CD technology, the processes involved are complicated and users need a fair amount of knowledge of the hardware, data formats, and recordable media. The use of the disc is not only a lot, but also compared with magnetic media, the advantages of more durable data storage. Optical storage provides a level of precision and permanence that is hard to achieve with magnetic media because optical data is recorded through a recording medium