A thin bit of rock that is detached from the main face.

一片很薄的岩块，它与主岩面分离。

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One of the main problems we face in software development is complexity.

在软件开发中我们面对的一个主要问题是复杂度。

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One of the main challenges AIX adminstrators face is maintenance and upgrades of different software running on their systems.

AIX 管理员面对的主要难题之一是，对系统上运行的各种软件进行维护和升级。

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His main opponent, the controversial mayor of Zagreb Milan Bandic, came in second with nearly The men will face each other in a final election round on January 10th, since they failed to gain the minimum of 50 percent plus one vote to win outright.

VOA: standard.2009.12.28

Now one of the main questions going to face your advisory council is the question of discrimination on hiring.

现在，一个主要问题将会,摆在你们顾问委员会面前，那就是,雇佣歧视的问题。

普林斯顿公开课 - 人性课程节选

Along with Mr Adams, he remains the movement's main public face.

BBC: NEWS | UK | Northern Ireland | Profile: Martin McGuinness

Now he lies in Kandahar's main hospital, his face swollen with black blisters.

WSJ: Attacks by Taliban Rise in Surge Areas

But apart from its own divisions, the opposition candidates face two main handicaps.

ECONOMIST: The Andean autocrats dig in for the long haul | The