One way we can compress data is to use a frequency table or a frequency distribution.

压缩资料的一种有效方法是编制频率表或频率分布。

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Compression Options. Compress None - Do not compress data (although header information will be added).

压缩选项压缩-压缩数据使用默认压缩级别。

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This module, named mod_gzip, USES the publicly available gzip algorithm to compress data in transit from the Web server.

该模块名为mod_gzip，使用了广泛可用的gzip算法来压缩从Web服务器传来的数据。

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The bank turned to RainStor, which can compress data by up to 97 percent, providing big savings on storage.

FORBES: Managing Financial Data Growth with 30-40X Compression

They're digital, all right, but because they compress incoming signals and spit them out with missing data, the result is generally inferior to plain old TV.

FORBES: The Big Picture