Since then, technologists have improved the effect, and it is now widely used to detect the tiny patches of magnetism that store information on high-density disk drives.

从那时起，技术人员不断地完善这个技术的效果，现在被广泛用于检测在高密度磁盘驱动器中存储信息的微小磁性小块。

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These in-order metadata updates, called "synchronous" metadata updates, also had the effect of flushing all previous pending metadata updates to disk.

这些按照顺序的元数据更新(被称为“同步”元数据更新)同样有将所有以前还没更新到磁盘上的元数据都刷新的效果。

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When an application reconnects, the new Settings take effect and log files are pre-allocated on your disk.

当应用程序重新连接时，新的设置将生效，日志文件将预先分配到您的磁盘。

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In 1997 IBM harnessed the effect to produce an ultrasensitive disk drive that could pack 2.7 gigabytes of data into a square inch.

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