Not long ago, Duryea led some of Jimmy Doolittle's Raiders, the B-25 bomber crews who took off from the aircraft carrier uss.

1942年，杜里埃带领着吉米·杜里德的突击队攻打了日本的石油和海军设施时，B - 25轰炸机机组人员就是从美国大黄蜂航空母舰上起飞的。

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During the test, Raytheon's MTS-B sensor observed threat-representative missiles, demonstrating to the MDA its ability to detect and track missiles from long ranges using automated control.

在测试期间，雷神公司的MTS - B传感器检测到的典型威胁导弹，并向MDA演示采用自动化控制技术探测和跟踪远距离导弹的能力。

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OK, so the claim is if I have a line integral to compute, that it doesn't matter which path I take b as long as it goes from point a to point b.

也就是，如果我需要计算一个线积分，无论我取怎样的路径,只要路径是从点a到点。

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Ratings agency Fitch downgraded Greece's long-term credit rating from B- to CCC on Thursday, citing the increased risk that Greece could be forced to leave the eurozone.

CNN: Spain faces bank concerns after downgrade

Ratings agency Fitch cut Greece's long-term credit rating from B- to CCC Thursday, only one notch above default level, reflecting worries over its ability to remain in the euro currency zone.

CNN: STORY HIGHLIGHTS

In the event the ratings agency cut Greek long-term bond ratings by two notches to B from BB- and said that the outlook may bring a further weakening.

FORBES: Government Bonds Ignore Supply, Yields Fall