"Whether it's the fight against international terrorism, whether it's cooperation in space, exchanges in health and ecological sphere;

VOA: standard.2010.05.07

What if every synagogue and mosque, church, temple, secular humanist society was involved in congregational exchanges the way that most of these institutions are now involved in some kind of service work?

如果每座犹太教会堂，穆斯林清真寺，基督教堂，佛教寺庙，世俗社会都参与到,公众的交流中，将会怎么样？,大多数机构正在以这种方式,参与某种服务工作中？

普林斯顿公开课 - 人性课程节选

The options are a very useful technology for managing risks and I think that we'll see a rapid--Over the next few decades, we'll see rapid expansion in the scope of options contracts traded on the exchanges.

期权是管理风险的,一个非常有用的技术,我认为在往后的几十年,交易市场上,我们将会看到期权合同的迅速发展

耶鲁公开课 - 金融市场课程节选

Like a measure in the House, the $871 billion Senate bill would create new private insurance marketplaces,or exchanges, to expand choices for Americans.

VOA: standard.2009.12.24

Thursday's notice is the latest unraveling of inter-Korean agreements put in place since a historic 2000 summit to ease tensions and encourage exchanges between the two sides.

VOA: standard.2010.05.27

In an emotional session of the Scottish parliament, frank exchanges were the norm.

VOA: standard.2009.08.24

In seeking to cover more than lacking insurance, the measure would establish new insurance exchanges, and require nearly all Americans to obtain insurance or pay a fine.

VOA: standard.2010.03.19

Using new public exchanges or marketplaces,a feature found in both bills, House lawmakers included such a government option in their bill, with rates to be negotiated by the government.

VOA: standard.2009.12.25

Heavy mortar exchanges have since erupted in the Bakara market area of Mogadishu, A spokesman for the al Shabab terrorist group claimed the suicide attack was in retaliation for the killing of a wanted senior al-Qaida operative in the region.

VOA: standard.2009.09.17

Mitchell said he is not discouraged about his mission's recent setbacks, including acrimonious exchanges over a recent U.N.report alleging possible war crimes in last year's Gaza conflict, citing the example of his successful Northern Ireland peace efforts in the 1990s.

VOA: standard.2009.11.25