为日志分配一个具有快速写入缓存的磁盘存储器。

Utilize disk storage with fast write cache for the logs.

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由于允许对频繁使用的数据进行快速存取，软件运行要比从主存储器中存取数据快得多。

By allowing fast access to frequently used data, software can run much faster than if it had accessed the data from the main memory.

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缓存越大，浏览器可以存储更多的数据以供后退时快速访问。

The larger the cache, the more the browser can store for quick access when you come back to a site.

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