研究人员发现，不管是体力还是脑力劳动时，较高的噪音环境都会使反应能力明显下降。

Researchers found reactions to be significantly decreased at higher noise levels for both physical and mental work.

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许多人在公共部门和私人企业从事的是体力损耗很大的工作，在这样的岗位工工作到66岁并不安全或者可行。

Many workers across the public and private sector do very physically demanding jobs where carrying on until 66 is not a safe or practical option.

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即使只是短时间地看我们平时每天都会看到的那种理想化的女性图片，也会让她们降低对自己无论是体力还是智力方面的评价。

Even brief exposure to the typical, idealized images of women that we all see every day has been shown to lower girls' opinion of themselves, both physically and academically.

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They are artisans, craftsmen, day laborers, domestic servants; they are the people who were left.

他们是艺术家,工匠,体力工作者,家庭雇工,是这些人留了下来

耶鲁公开课 - 1871年后的法国课程节选