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Donald Trump has spent much of his second term at war with science and scientists. He is cutting staff at institutions such as the Environmental Protection Agency (EPA) by a third, and has cancelled or frozen up to 8,000 federal research grants. This hasn’t just hurt individual research programmes, it has damaged America’s credibility as a reliable partner in the scientific community. It is not surprising that many researchers – one poll last year by the journal Nature gave the number of 75% – say they are considering leaving the US entirely.
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南方周末：你也说过，2015年17岁的你参加肖赛时，其实自己并没有准备好。如果现在的你可以给当时的自己一个建议，你会劝他不要参赛吗？，这一点在服务器推荐中也有详细论述
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Nasa said the rocket will be prepared over the next few days for what it calls a "wet dress rehearsal" - a test for fuel operations and countdown procedures.