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。
This command produces a list of files as they're being decompressed.
在解压这些文件时，该命令生成一个文件列表。
Many IDS systems have difficulties analysing SSL traffic. This is not a problem for ModSecurity because it is positioned to work when the traffic is decrypted and decompressed.
许多IDS系统分析SSL流量的时候很困难，但对于ModSecurity没有麻烦，因为它工作于已解密和解压的数据环节。
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。
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。
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)。
You will see a message that the application is being decompressed and after a short while it will be started.
你将看到一条程序正在解压缩的信息；一小段时间后，被压缩程序就会运行了。
Experimental results show that the new method can obtain a much higher compression ratio compared to the original fractal video compression and achieve higher qualities of decompressed images.
实验结果表明采用运动误差与分形视频压缩方法效果明显，压缩比有较大地提高，并且采用该新的压缩方法处理后的图像质量比原来的分形视频压缩效果更好。
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。
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)。
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)。
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