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That's the conclusion of a recently released study, which analysed 259 bottles from 11 brands sold in nine countries, revealing an average of 325 plastic particles per litre of water.

这是最近发布的一项研究得出的结论，该研究分析了来自9个国家11个品牌的259瓶水，发现平均每公升水中有325个塑料微粒。

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The company doubled its size in nine years.

9年来这家公司的规模扩大了一倍。

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The first Academy Awards were presented in nineteen twenty-nine during a private dinner at the Roosevelt Hotel in Hollywood,California.

VOA: special.2009.02.20

You'll find Eve in Book Nine of Paradise Lost voicing essentially this same sentiment when she's explaining to Adam why she needs to work separately.

你会在失乐园第十部看到夏娃说出了实际上是,同样的意见，当她向亚当解释,她需要和他分开工作的时候。

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It says, given a low and a high range, 9 in this case it would be zero to nine.

给它一个下限和一个上限，在这个例子中就是0到。

麻省理工公开课 - 计算机科学及编程导论课程节选

The National Weather Service has issued warnings of high chances of wildfire activity in nine states, including Colorado.

CNN: Colorado fire tops 55,000 acres, could spread with hot, windy weather

The new stage adaptation will be performed in nine theatres including Norwich, Sheffield and Richmond.

BBC: Rising Damp to return on stage with UK tour

Mille has retail boutiques in nine cities, mostly in Asia, and wants to double that count.

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