As a result, the disk access time is much longer when reading data in random order than when reading in sequential order.

因此，与按顺序读取相比，按随机顺序读取数据时的磁盘访问时间要长得多。

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Use a program like Freedom to block your Internet access for a predetermined amount of time, so your future self has to actually focus instead of reading blogs.

使用一个像“自由”这样的程序阻止自己在事先有安排的时间内登入互联网，这样你未来的自己就真正集中注意力而不是浏览博客了。

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