“我们可能将会进行一项大型实验来研究这个问题，”他说。

"We're going to probably have a big experiment on that," he says.

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这项大型实验记录的数据每年将存满大约10万张双层DVD。

The data recorded by the LHC's big experiments will fill around 100, 000 dual-layer DVDs each year.

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这是份紧随一项预防癌症的大型实验之后的研究报告，发表于《美国医学协会杂志》。

The findings, published in the Journal of the American Medical Association, come on the tail of a big cancer-prevention trial.

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