This week,actress and United Nations goodwill ambassador Nicole Kidman spoke at a hearing in Congress.

VOA: special.2009.10.24

Well, all of that might in fact be the goal but it's when you start hearing things like this hopefully that you at least start to grimace a little bit.

这是我们的目标,但实际上当你开始听到这样的事情,你可能开始愁闷苦脸了。

哈佛公开课 - 计算机科学课程节选

At the center of our sense of hearing is a very interesting cell.

人类的听觉器官中,有一种非常有趣的细胞。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

He is helping coordinate the government's response to the spill and spoke at a hearing on Capitol Hill.

VOA: standard.2010.05.26

At a hearing of the bipartisan Joint Economic Committee on Capitol Hill, lawmakers from both major U.S.political parties cited the November unemployment figure as welcome progress.

VOA: standard.2009.12.05

On Thursday, the chief executive officer of BP faced hours of intense questioning at a House of Representatives hearing.

VOA: special.2010.06.19

Robert Mueller, director of the Federal Bureau of Investigation, spoke last month at a Senate hearing.

VOA: special.2009.10.17

Last month,its director, Peter Neufeld, spoke at a Senate hearing on the report.

VOA: special.2009.10.03

At a joint economic hearing Friday, Commissioner Keith Hall with the Bureau of Labor Statistics tried to put the numbers into perspective.

VOA: standard.2010.07.02

Randall Singer, professor at epidemiology at University of Minnesota After the congressional hearing, he says a ban could do more harmthan good.

VOA: standard.2010.07.21

At the request of Nkunda's lawyers a preliminary hearing was held yesterday in Gisenyi,near the Congolese border.

VOA: standard.2009.04.18

Authorities say the 29-year-old aspiring politician will be in custody,at least, until a bail hearing on Monday.

VOA: standard.2009.03.28

Opponents of the president's plan expressed outrage at a Senate Armed Services Committee hearing Thursday, led by ranking member, Republican Senator John McCain of Arizona.

VOA: standard.2009.09.24

A source of anger for many lawmakers at the hearing was a U.S.government contract for a so-called "virtual fence" monitoring system along the nearly 3200-kilometer U.S.-Mexico border.

VOA: standard.2010.04.21

She testified at the hearing, calling the new missile defense plan for Europe a "dramatic improvement" over the old Bush administration plan, and rejecting criticism that it is a unilateral concession to Russia.

VOA: standard.2009.09.24