So far it has been shown only in lab experiments, but there’s already some indication that influenza has evolved a special capacity for surviving cold.

到目前为止，实验还仅限于实验室，不过，已经有迹象表明病毒已经进化出了一种能在寒冷中生存的能力。

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"In lab experiments, you're able to control for all factors except the one you're studying, " said Dr. Willingham. "Not true in the classroom, in real life.

“在实验室做实验，除了研究对象之外，其他的所有因素都在你掌控之内，” 威林厄姆博士说，“但是在教室里，在现实生活中却并非如此。

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Investigating each idea 'will take place on paper and in lab experiments, since we don't have the money to do more than that, ' said Wolfram Lork, who works with a subsidiary on the project.

该项目辅助机构研究员沃尔夫拉姆•洛克说，对每个构想进行调查研究“将会在论文和实验室层面上进行，因为我们没有经费去做更多的事”。

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In lab experiments, the researchers exploited a loophole in the way Origin handles links to games users have downloaded and installed to make it run code that compromised a target machine.

BBC: Players at risk from game store hack attack

According to EU data, about 12 million animals are used in EU countries' lab experiments each year.

BBC: EU tightens rules on welfare of lab animals

The ability of these robot systems to naturally interact, learn from, and effectively cooperate with people has been evaluated in numerous human subjects experiments, both inside the lab and in real-world environments.

FORBES: Cynthia Breazeal TED Talk on Personal Robotics