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保存录像带的最佳方式是什么? 在从录像机中取出录像带前,让录像带内的磁带继续转到头是一个不错的主意,这样就可以避免肯定已录有内容的部分遭受损害的危险。垂直放置录像带则可避免磁带的重量对盒身造成重压,其危险就是支撑部分变形,在录制时与磁头脱离。 CD-ROM光盘的数据可保存多长时间? 一张CD-ROM上刻录的数据的保持时间极有可能超过通常人们所讲的10年。遗憾的是真正保护数据安全的方式还没有。危险有两个:一是随着时间的推移,CD的内容可能丢失。_二是时间久了就找不到相配的驱动器了。不过,就这两个问题而言,10年时间相当短暂,因此恢复信息的可能性还是很高的,虽然并不能确保无误。但是如果刻录的数据极有价值,最好在这个安全期结束之前早早翻录出新盘。
What is the best way to save the tape? Before removing the tape from the VCR, it is a good idea to keep the tape in the tape until it stops, thus avoiding the risk of damage to the portion of the tape that you have recorded. Placing the tape vertically prevents the weight of the tape from over-weighting the case. The danger is that the support section is distorted and detaches from the head when recording. How long can I save the data on a CD-ROM? The data recorded on a CD-ROM is most likely to last for more than 10 years as generally spoken. Unfortunately, the real way to secure data is not yet available. There are two dangers: First, over time, the contents of the CD may be lost. _ Two is a long time can not find a matching drive. However, for both of these issues, the 10-year period is rather short-lived, so the likelihood of a resumption of information is high, though not always assured. However, if the data burned is of great value, it is best to rip out the new drive early before the end of the security period.