Mr Biden, in his keynote speech, said it was time to revisit the many areas where Nato could and should be working with Russia.

议员拜登的主题演讲中说，现在是时候重新审视北约许多领域可以而且应该同俄罗斯。

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As Nadella prepares for his keynote speech in France, his chief of staff, a towering Princeton man who could double as a chief of security, stands guard outside the door.

就在纳德拉准备在法国发表主旨演讲的时候，他的首席助理兼首席保镖，一位身材高大的普林斯顿人，站在门外守卫。

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The keynote of his speech was unity.

他讲话的基调是团结。

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But in his keynote speech, Mr Blair did not mention Dunfirmline and West Fife at all.

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His keynote speech will examine the opportunity of making bespoke short films for mobiles.

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Ballmer introduced its next-generation touch-sensitive table computer during his keynote speech at the Consumer Electronics Show in Las Vegas Wednesday.

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