These log files are maintained in a circular fashion, always removing the oldest one before creating a new file.

按照一种循环方式维护这些日志文件，在创建新文件之前会删除最老的文件。

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The bear's mitochondrial genome is the oldest one yet reported from a mammal-nearly twice as old as the mammoth genome.

这只熊的线粒体基因组是目前报告中哺乳动物中最早的了——是猛犸的基因组还要古老近两倍的时间。

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But critics of national standards say the idea goes against one of America's oldest traditions -- local control of education.

VOA: special.2011.06.09

And the oldest one of those letters is 1 Thessalonians, probably,dated to around the year 50 or thereabouts.

而其中最早的是帖撒罗尼迦前书，它可能写于主后第50年左右。

耶鲁公开课 - 新约课程节选

Sure, Columbia University is one of the oldest universities in the United States, I think. Number 4 or 5, I believe.

当然，哥伦比亚大学是美国最古老的大学之一。我想它大概是第四或第五古老的吧。

哥伦比亚的名人 - SpeakingMax英语口语达人

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