For the Americas, this eclipse actually occurred during the evening of Dec. 20, while the solstice occurred on the following day.

对美国人来说，这次月全食实际上发生在12月20日夜间，而至日则在随后的一天来到。

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The pollution index topped 100 at all three of the city’s roadside monitoring stations today, as it has every day since Dec. 20.

今天市区所有三个路边监测站的污染指数均已超过了100，从12月20日以来天天如此。

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The Labor Department will report on weekly jobless claims Wednesday, after a 26-year high of 586, 000 initial filings in the week ended Dec. 20.

劳工部周三将发布每周一期的失业报告，截止十二月20号结束的一周，共有586000个失业统计，这是26年来的最高值。

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They supplied us with arrival data for the largest U.S.-based airlines for the last three holiday seasons, which we define as Nov. 20-Dec. 1 for Thanksgiving and Dec. 20-Jan. 6 for the winter holiday. (We examined only arrivals because departure delays can often be offset once a plane is airborne.) The U.S. Department of Transportation also tracks flight information for the holiday season, but FlightStats' list of airlines is more comprehensive.

FORBES: Magazine Article

In response to the petition, U.S. District Judge John Antoon issued an order requiring Snipes to return to U.S. soil by Dec. 20 and turn in his passport by Dec. 24.

FORBES: Magazine Article

In an application with the U.S. Patent Office published on Dec. 20, the Cupertino, Calif.

FORBES: Magazine Article