早在20世纪80年代，研究人员就发现在蹦床上跳跃是帮助宇航员恢复力量的好方法。

Back in the 1980s, researchers found that jumping on a trampoline was a good way to help astronauts regain their strength.

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运气好的话，或许21世纪的时间会过得快一些。

With luck, time will move faster in the 21st century.

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但是，如果这家公司看看19世纪20年代的Ebitda利润率和之后的大幅缩水，百度仍不失为一家好公司，尽管估值可能下降但实际看着值得购买。

Still, if the company is seeing Ebitda margins in the 20s and that shrinks to the high teens, it’s still a good company and maybe valuations will come down and Baidu will actually look worth buying.

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