经济学家认为关于持续投资收益测试的结果也能用于分辨共同基金经理是否具备真正的专业知识。

The economists say that similar tests of persistence in returns have also been used to detect whether mutual-fund managers have genuine expertise.

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投资者们开始怀疑他们的好运还能持续多久。

Investors are starting to wonder how long their good fortune can last.

《柯林斯英汉双解大词典》

政府应该鼓励企业加大对可持续能源的投资。

Government should encourage business to invest more on sustainable energies.

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I mean,there's no way that you can expect somebody quarter in and quarter out or month in and month out to produce superior returns.

我的意思是,你无法,靠只持续了一季度的投资,或月进月出的方式来获得巨额收益

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And that is certainly, as an investor and board member an ongoing challenge.

以投资者兼董事会成员的角度来看，这是个持续性的挑战。

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We were five years into this bull market and people were getting excited about the fact that stocks were going up and equity allocations were at a fifteen-year high.

历经五年牛市,人们越来越兴奋起来,股市持续攀升,权益投资达到了15年来的最高点

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