The World Health Organization says passengers who sit still for four or more hours face a greater risk of developing blood clots.

VOA: special.2009.07.14

The study of scientific psychology has a lot of insights of real world relevance to real problems that we face in our everyday lives.

科学的心理学研究,能让你们更多地了解,与我们日常面对的真实问题有关的,真实的世界

耶鲁公开课 - 心理学导论课程节选

Or Roosevelt, after World War Two, talking about our humility as a nation in the face of the sacrifice of our soldiers, or Lincoln, or Washington, These are people who understood that they were small parts of something much larger.

第二次世界大战之后，罗斯福总统，也讲过一个国家的谦逊,面对战士的牺牲，无论是林肯还是华盛顿，这些人都很请楚,他们都只是很渺小的一部分。

普林斯顿公开课 - 国际座谈会课程节选

Today we tell about female scientists around the world and some of the problems they face.

VOA: special.2009.05.13

I'm asking your generation to be America's face to the world."

VOA: special.2010.05.28

All areas of the world face a nursing shortage.

VOA: special.2010.06.07

"I met with leaders of the G20 nations to ensure that the world's largest economies take strong and unified action in the face of the global economic crisis.

VOA: standard.2009.04.11

Helping breeders quickly develop better varieties of all these crops will be crucial as the world population tops 9 billion by 2050 in the face of a changing climate.

VOA: standard.2010.02.01

"I don't care what happens, I hope I am alive to really look into Obasanjo's face one day and ask him to tell the world the truth about what happened.

VOA: standard.2009.11.10

The U.N.Tribunal in The Hague wants Radovan Karadzic to face 11 charges Monday, including involvement in Europe's worst massacre since World War II in Bosnia-Herzegovina,during the violent break-up of Yugoslavia.

VOA: standard.2009.10.25

On a related issue, the World Health Organization says pregnant women should be made aware of the risks they face from both seasonal flu and the H1N1 swine flu pandemic.

VOA: standard.2009.08.01

"We continue to look for ways to engage with Russia on missile defense in a way that is mutually beneficial and protective of countries' security against these new threats we face in the world."

VOA: standard.2010.03.26

I am sure Nigeria is one of , and we must get ready to face those new cases being forecast by the World Health Organization. Dr.Ahmed says the most common cancers among those expected to increase are of the breast, cervix,colon,lungs and prostate.

VOA: standard.2010.06.16