The Linux permissions model has two special access modes called suid (set user id) and sgid (set group id).

Linux权限模型有两个特殊的访问模式，名为suid(设置用户id)和sgid(设置组id)。

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Each group will have the same set of questions, in order to ensure comparability.

为确保可比性，每一组将得到一套同样的问题。

《牛津词典》

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One of the group had fixed a telescope to a television set so that objects seen by the telescope appeared on the television screen.

VOA: special.2009.07.22

And when these groups were set in competition against each other, the Eagles versus the Rattlers, the within-group intensity grew.

当这两队小男孩,要与另一队互相竞争时，老鹰对响尾蛇，这种群内感情开始变强烈。

耶鲁公开课 - 心理学导论课程节选

Each group has a set of traditions about how new people become official members.

VOA: special.2009.09.25

As MacDonald notes, the New York Times has been egging them on with "news" stories whose political bias and faulty analysis have twisted the truth and fueled the controversy, and set the group-think tone for much of the rest of the American media.

CENTERFORSECURITYPOLICY: USA Patriot Act: Vital to protect our freedom

Lord McCluskey chaired the Supreme Court Review Group set up by the first minister and the group's report concluded that the UK Supreme Court should continue to have a role but with limited jurisdiction.

BBC: Scotland Bill Committee 2

"This is a very skeptical audience, " said Rachel Klein of Enroll America, a nonprofit group set up by the founding members of Families USA, a group that campaigned for the law's passage.

WSJ: States' Tough Health-Law Pitch: Enrollment