These young people beaver away at school.

这些年轻人在学校里用功苦读。

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There, 600 engineers from around the world beaver away on next-gen products, everything from cleaner coal to high tech manufacturing.

在这里，来自世界各地的600多位工程师正在辛勤研发新一代产品，从更洁净的煤炭到高科技制造技术应有尽有。

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Workers tended to beaver away for the first few days of the working week in any case, before hitting a plateau and then slackening off.

无论情况如何，工人们每周前几天努力工作，随后达到一个顶峰，接着松懈起来。

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But razors are not the only products where the company's researchers beaver away at innovation.

ECONOMIST: Gillette

Workers tended to beaver away for the first few days of the working week in any case, before hitting a plateau and then slackening off.

ECONOMIST: Being watched may not affect behaviour, after all

At times like these I suppose we should be thankful for bureaucracies that will beaver away in their assigned bailiwicks largely oblivious (not to say impervious) to the outside world.

FORBES: Why the Bureaucracy Won't Reform Old Age Welfare