A Decompressed的意思|示意

However, there is an added cost in implementing row compression as well as processing costs associated with every time a row must be compressed or decompressed.

不过，实现行压缩需要一定的附加成本，并且每当需要压缩或解压缩一个行时，都需要付出相应的处理成本。

While cramfs metadata is not compressed, cramfs USES zlib compression on a per-page basis to allow random page access (pages are decompressed upon access).

虽然cramfs元数据没有经过压缩，但是cramfs针对每个页面使用zlib压缩，从而允许随机的页面访问(访问时对页面进行解压缩)。

We explained that it's like a zip file, so it needs to be decompressed into a directory, and the demo run from there.

我们解释说它就像是一个zip文件，需要解压到一个文件夹才能运行那个试用版游戏。

Like a GIF, a PNG file is compressed in lossless fashion (meaning all image information is restored when the file is decompressed during viewing).

像一个GIF, PNG文件压缩在无损的方式(即所有图像信息时恢复文件解压在观看)。

Note that only one hardware audio stream can be decompressed at a time, including the background iPod audio.

请注意，同一时间只能有一个硬件音频流解压缩，包括背景的iPod音频。

The tarball is then decompressed, creating a directory called sed-3.02 that contains all of the sources. We'll refer to the sed-3.02

然后，解压缩 tar 压缩包，创建一个包含所有源代码、名为 sed-3.02 的目录。