德国海德尔堡市马普学会天文研究所的天文学家莫里西奥·西斯特纳斯说，这项新研究“很精致”。
The new study "is a nice piece of work," says Mauricio Cisternas, an astronomer at the Max Planck Institute for Astronomy in Heidelberg, Germany.
米德尔斯堡拒绝将雅库布卖给朴次茅斯，他们的报价是现金加上中场球员西恩·戴维斯。
Middlesbrough have turned down a deal to sell Yakubu Ayegbeni to Portsmouth for cash plus Sean Davis, the midfield player.
1862年二月，美国北军将领攸里西斯·格兰特率兵在多纳·尔森堡战役中取胜。
In February 1862, Union general Ulysses Grant led his troops to victory at the Battle of Fort Donelson.
西维吉尼亚的八名税务人员声称一张坡尔堡票价值逾两千七百六十万美元。
Eight tax-office employees in West Virginia claimed a winning Powerball ticket worth more than 276 million dollars.
西维吉尼亚的八名税务人员声称一张坡尔堡票价值逾两千七百六十万美元。
Eight tax-office employees in West Virginia claimed a winning Powerball ticket worth more than 276 million dollars.
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