Mogwanja says U.N.officials have urged Pakistani authorities to make sure that areas are stable and military operations are at an end before people are encouraged to return.

VOA: standard.2009.09.25

It could have ended any number of other ways, and just so this story could end a number of ways.

它本可能以N种其它方式结尾，也正是如此这个故事才能以若干方式结尾。

耶鲁公开课 - 文学理论导论课程节选

So in talking about the hydrogen atom, they actually have different names for different series, which means in terms of different n values that we end in.

所以就氢原子来说，它的每个系都有不同的名字，代表了不同的末态n值。

麻省理工公开课 - 化学原理课程节选

Clinton said a North Korean missile launch, for any purpose, would be a provocative act and a violation of U.N.Security Council resolution 1718 - approved after its 2006 nuclear test- demanding an end to Pyonyang's nuclear weapon and missile programs.

VOA: standard.2009.03.25

The U.N.refugee agency says the end of this repatriation will mark the conclusion of a UNHCR operation that began in 1989.

VOA: standard.2009.10.24

The U.N.-backed Electoral Complaints Commission may end up putting into quarantine hundreds of thousands of ballots until the major allegations stemming from the August 20 election are resolved.

VOA: standard.2009.09.12