The exchange of prisoners of war was one of the key elements of the UN's peace plan.

交换战俘是联合国和平计划的主要内容之一。

《柯林斯英汉双解大词典》

Global economic issues are among the core elements of post-Cold War international relations and like other countries we give priority attention to these issues.

全球经济问题在冷战后的国际关系处于中心位置，我们同其他国家一样对这 些问题给予优先考虑。

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The reports - usually spare summaries but sometimes detailed narratives - shed light on some elements of the war that have been largely hidden from the public eye.

这些报告大部分都是备用摘要但也有一些详细叙述，它清晰阐明了这场战争中公众无从得知的一些细节。

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Stratfor was one of several organizations earlier this year warning that Mexico could become a failed state if it does not win the war against the criminal elements that hold sway over some areas of the country.

VOA: standard.2009.12.18

Rather than recognize that they are both subordinate to and supportive of Damascus and Teheran's terror war strategy against Israel, Olmert and his associates are using the foreign elements of the war as a way to say that the Palestinians are not responsible even though they are the ones carrying out the operations on the ground.

CENTERFORSECURITYPOLICY: Olmert's response to Palestinian violence

Unocal studied the problem extensively and concluded that, with the exception of Colombia, rebels in war-torn countries rarely destroy key elements of the economic infrastructure.

FORBES: Kabuled Together

One of the most notable elements in modern war is the generally lower level of its own casualties that a state will tolerate (the other side too, at least if there is a camera around).

FORBES: Wikileaks is an Ad for America