目前研究表明，改变膳食结构可起到有效预防肿瘤的作用。

According to recent studies, to meliorate the dietary pattern can prevent from tumour effectively.

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目前研究表明，近视是环境因素和遗传因素共同作用的结果。

The results of recent research have showed both genetic and environmental factors contribute to the development of myopia.

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目前研究表明氧化铁厌氧还原主要是微生物介导的异化还原过程。

Now some research said the process of iron oxide anaerobic reduction is mainly a microbial dissimilatory iron reduction.

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There are now dozens, probably hundreds, of studies that show that people who would otherwise show animosity towards one another, like blacks and whites in the United States, like each other more if they're brought together.

目前有几十个，甚至几百个研究,表明在不接触的情况下,互相憎恶的人，例如美国的黑人和白人，如果让他们发生接触，他们会更喜欢对方。

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