Instead,he went to see the heads of some of the largest American companies to get their financial support for his network.

VOA: special.2010.01.31

So this is just a heads up for as you start your next problem set.

所以这是给你们开始下个习题集的一点提示。

麻省理工公开课 - 化学原理课程节选

For example, the experiment could be tossing a coin, I will call the outcome heads the number one, and I'll call the outcome tails the number zero, so I've just defined a random variable.

比方说,抛硬币的试验,我将正面向上的结果对应数字1,反面向上的结果对应数字0,这样我就定义了一个随机变量

耶鲁公开课 - 金融市场课程节选

Then Barack Obama heads to Turkey for the last stop on his first trip to Europe as president.

VOA: special.2009.04.04

Fariborz Ghadar heads the Center for Global Business Studies at Penn State University.

VOA: special.2011.02.04

Anna McClung heads a rice-breeding center for the United States Agriculture Department.

VOA: special.2011.02.22

Annetta Cheek heads the Center for Plain Language in Silver Spring,Maryland.

VOA: special.2010.04.30

The U.S.Men's team now heads to South Africa for the FIFA Confederations Cup 2009, where they take on Italy,Brazil,and Egypt.

VOA: standard.2009.06.07

The heads of state are expected to hold another summit next month to discuss candidates for the new EU presidency job.

VOA: standard.2009.10.30

Then Mr.Obama heads to the French-German border for a celebration of the 60th anniversary of the North Atlantic Treaty Organization, or NATO.

VOA: standard.2009.03.31

Im Sambath heads the Cyclo Conservation and Career Association, which looks out for the interests of the drivers.

VOA: standard.2010.06.14

Friday,presidents,prime ministers and other heads of state are scheduled for working sessions focused on the economic issues that pushed the world into recession.

VOA: standard.2009.09.25

Max Baucus heads the Senate Finance Committee "The time has come for action and we will act.

VOA: standard.2009.09.09

But Mr.Erdogan tempered his rhetoric by calling for cool heads and said all Turkey's actions will be done within the context of international law.

VOA: standard.2010.06.01

Doctor Smith heads the Center for Injury Research and Policy at Nationwide Children's Hospital in Columbus,Ohio.

VOA: standard.2010.02.23

President Obama heads to Mexico City Thursday for an overnight stay before continuing to Trinidad and Tobago for the fifth Summit of the Americas.

VOA: standard.2009.04.12

For now, Goldman still heads the firm and says Cola-Cola realizes more people want healthier drinks.

VOA: standard.2010.02.17

The communiqu produced at the Busan meeting will be put before heads of government when they gather in Seoul for a G20 summit this November.

VOA: standard.2010.06.05

Umaru Fofana heads Sierra Leone's Association for Journalists who brought the case to court.

VOA: standard.2009.12.28

The heads of the International Monetary Fund and the European Central Bank were in Berlin Wednesday for talks with Chancellor Angela Merkel and other senior officials.

VOA: standard.2010.04.28

Diarra Munjara heads a group for Malian women and children effected by AIDS.

VOA: standard.2009.10.21

"Not just in terms of meeting the heads of government every year for a few minutes but in terms of talking 'nuts and bolts' with senior officials,".

VOA: standard.2009.10.09

Army Reserve Captain Pete Hegseth heads a group called Vets For Freedom.

VOA: standard.2009.11.16

Secretary Clinton heads to Moscow for talks with Russian leaders.

VOA: standard.2009.10.12

Ken Luongo, heads the research organization Partnership for Global Security.

VOA: standard.2010.04.06

Next month,the former Alaska governor heads to Arizona to campaign for her former running mate, Senator John McCain, who faces a challenge in the Republican primary from former Representative J.D.Hayworth.

VOA: standard.2010.02.09

Paul Salem,who heads the Carnegie Center for Peace in the Middle East,argues that, despite the current impasse, it is a positive sign that Iraqi political adversaries are discussing their differences in parliament.

VOA: standard.2009.10.26

President Dmitri Medvedev says "We can share intelligence, the heads of the Russian and Indian atomic energy agencies initialed the agreement to foster nuclear cooperation between the two countries for years to come.

VOA: standard.2009.12.08

But amid all the congratulations, diplomats and observers noted with concern that in the end, only five heads of state were on hand for the summit, and only 17 of the 53 AU member states were prepared to sign the final document.

VOA: standard.2009.10.23

After returning from a trip to Afghanistan, Senator Daniel Inouye, who heads the powerful Senate Appropriations Committee, issued a statement this week appearing to support the request by General McChrystal for more troops, although Inouye said more discussion would be needed before any final decision on troop levels is made.

VOA: standard.2009.10.15