If you run it again, only the changed files are copied over, saving you time later on synchronizations.

如果再次运行该命令，只有更改后的文件被复制，为您节省了稍后的同步时间。

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It used to be a lot easier to be physically active then it is today, and we'll discuss this later in the class, but energy saving devices all over the place.

在过去,人们比现在从事更多的体力活动,这一点我们以后再讲,帮助你省力的装置,如今随处可见

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

With a savings rate of barely 4% of GDP, the average US household is unlikely to be over-saving.

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Allen himself is still focused on taking the Bees to a possible trip to the Millennium Stadium in May - just over a year after taking over and saving them from relegation.

BBC: SPORT | Football | My Club | Brentford | Pratley enjoying Bees' good run

With virtual workers, companies are able to operate with zero unnecessary overhead, often saving over 30%.

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