英语语法分析

Uncompressing sed into a temporary directory.

将sed解压缩到临时目录。

After uncompressing the archive, the files you will find include.

压缩了归档文件之后，您将发现文件包含。

The accelerator then accesses these tables without uncompressing data, so you don't have index overhead.

该加速器然后访问这些表而不压缩数据，所以您没有索引开销。