Besides, Google News could easily add a voting system and user comments like in the recent Google search experiment, without needing a site like Digg.

此外，像在最近的Google搜索试验里做的那样，Google News本身很容易添加一个投票系统和用户评论，根本就不需要一个Digg这样的网站。

youdao

The experiment pushed the search for water several meters below the lunar surfacea much deeper than had been possible before.

VOA: special.2009.12.30

Michelle placed second in the 2011 Intel Science Talent Search competition for an experiment measuring alertness and anxiety among teenagers separated from their cell phones.

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The most compelling experiment looked at search time for travel websites.

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"We experiment with every kind of technology that is related to search, " Mr Kuo said.

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