And all the time people speculate about just how bad it might get in a city the Europeans once called the Venice of Asia.

人们都在猜测这个曾经欧洲人口中的亚洲威尼斯会变得多糟糕。

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Upstream is the poisonous Berkeley pit, an open-pit mine in Butte, which was once called the Richest Hill on Earth for the quantities of gold, silver and copper mined there.

上游是有毒的伯克利矿坑，一个比尤特的露天矿。它曾经被称为地球上最富有的矿山，因为这里的金、银和铜矿数量巨大。

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Putin once called the Soviet Union's collapse the greatest catastrophe of the 21st century, and his ambitions to recreate it could make life tough in the asia-pacific-and beyond.

普京曾称苏联解体是21世纪最大的灾难，他重建苏联的雄心会让亚太地区民众遭殃，或者更惨。

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Once called the Indians, Dartmouth College's teams are now the Big Green.

VOA: standard.2010.04.22

The next year 403 the Tyrants The Thirty as they were called were driven out and a democratic government was once again reestablished in Athens.

来年，即公元前403年，暴君,别名三十,就被罢黜,民主政府再次重立于雅典。

耶鲁公开课 - 政治哲学导论课程节选

Once you can take one derivative, you can take any number of derivatives and the derivative of the velocity is called the acceleration, and we write it as the second derivative of position.

只要你能求一阶导数,你就能求任意阶的导数,速度的导数被称为"加速度",我们把它写成位移的二阶导数

耶鲁公开课 - 基础物理课程节选

Once called the IPO of the century, Facebook has dropped 45 percent through Oct. 5.

FORBES: Would Steve Jobs Have Fired Mark Zuckerberg?

The territory, once called the Dutch West Indies, became the semi-autonomous Netherlands Antilles in 1954.

BBC: Curacao profile

Once called the Freedom Tower, it is due for completion in early 2014.

WSJ: New Hitch in Ground Zero Plans: No Takers