The carmaker plans to do this by offering company stock in exchange for twenty-seven billion dollars in G.M.bonds.

VOA: special.2009.05.01

When the ligand is present it binds to the receptor outside the cell and it activates this G-protein.

当配体存在并与细胞表面的受体结合时,就会激活G蛋白

耶鲁公开课 - 生物医学工程探索课程节选

It's called the G-protein coupled receptor because it's a receptor, like the one shown here, that's coupled to a special molecule called a G-protein.

之所以叫这个名字是因为这种受体,就像这里展示的一样,是与一种叫做G蛋白的特殊分子偶联的

耶鲁公开课 - 生物医学工程探索课程节选

"In short,our goal is to get G.M.back on its feet, take a hands-off approach and get out quickly."

VOA: special.2009.06.05

g has to be less than r for this to make sense because if g--if it's growing faster than the rate of interest, then this infinite series will not converge and the value would be infinite.

必须小于r才行得通,因为如果g比利率涨的还快,那么这个无穷序列就不会收敛,价值就是无穷了

耶鲁公开课 - 金融市场课程节选

Eighty-five percent of the donations from the walk go to Susan G.Komen for the Cure, a charity organization.

VOA: special.2009.11.02

So, we know in this example the initial height should be 15 meters and the initial velocity should be 10, and for acceleration, I'm going to use -g and to keep life simple, I'm going to call it -10.

我们知道在这个例子中,初始高度为15米,初始速度为10,然后是加速度,我们用"-g"表示重力加速度,为了计算方便,加速度的值取为-10

耶鲁公开课 - 基础物理课程节选

The goal was to bring the economic power of girls and women, and the importance of women's issues, to the attention of G-20 leaders.

VOA: special.2010.06.24

The G-protein then goes on to create some other biochemical changes inside the cell.

然后G蛋白在细胞内,诱发其它的一些生化反应

耶鲁公开课 - 生物医学工程探索课程节选

Now,looking to the future and the upcoming G-20 summit, Pittsburgh is preparing for a chance to show the world how much the city has changed.

VOA: special.2009.07.13

It can also happen in other ways, it could be a G-protein coupled receptor which we talked about last time, which indirectly activates another ion channel to start the electrical signal.

还可以有其他方式,可以通过G蛋白偶联受体,这我们上次谈过,它可以间接激活,另一个离子通道以开启电信号

耶鲁公开课 - 生物医学工程探索课程节选

City officials hope the G-20 meeting in September will attract more people to Pittsburgh.

VOA: special.2009.07.13

But it was not enough. By November, the government had extended a total of about 150 billion dollars in aid to A.I.G - the most to any single company during the crisis.

VOA: special.2009.01.02

He also says plans by the G-20 to revive the global financial system are "moving in the right direction".

VOA: standard.2009.04.06

Indications that unemployment continues to rise is grim news for leaders heading to the G-20 summit in the United States next week.

VOA: standard.2009.09.16

For development organizations, the meetings are a time to discuss some of the unfinished business of the G-20.

VOA: standard.2009.04.20

The European Union's announcement comes less than a week after G-20 leaders pledged to increase assistance to developing countries through the International Monetary Fund.

VOA: standard.2009.04.09

He said that at the April 2 summit in London, the G-20 will have to take steps to put the world on the road to economic recovery.

VOA: standard.2009.03.25

The march was really a prelude to others that will coincide with the so called G-20 summit of world leaders that will take place here on Thursday.

VOA: standard.2009.03.28

He said the G-20 agreement to provide more money to the IMF means that the lending agency will have the tools necessary to help countries in financial distress.

VOA: standard.2009.04.16

The Iranian government also did not reply to an Italian invitation to participate in talks on the sidelines of the G-8 foreign ministers meeting later this week in Trieste.

VOA: standard.2009.06.24

Geithner said President Obama will use his talks with other world leaders at the G-20 summit in London next week to underscore the need to raise regulatory standards globally.

VOA: standard.2009.03.26

I think you look at what's happened to monetary policy and fiscal policy across the countries of the G-20, you have a lot of financial force now coming on screen,"

VOA: standard.2009.03.25

European Commission head Jose Manuel Barroso hailed what he called Europe's common approach to battling the crisis ahead of the G-20 meeting in London of top world economies in early April.

VOA: standard.2009.03.20

Many in Britain point to events like the policing of the G-20 as further evidence the country's police are slowly drifting away from their long-standing traditional role as servants of the public.

VOA: standard.2009.04.21

French Prime Minister Fran?ois Fillon says it is the duty of the G-20 group of the world's largest developed and emerging economies next month to achieve concrete results in resolving the global economic crisis.

VOA: standard.2009.03.24

"My position is that while I would welcome the G-20 leaders to formulate their national stimulus packages, they should never lose sight of the challenges and pride of developing countries, particularly the most vulnerable poor countries,"

VOA: standard.2009.03.25

Secretary of State Hillary Clinton was to have attended the G-8 ministerial, and a weekend meeting of OSCE foreign ministers in Greece, but had to cancel because of her recent surgery for a broken elbow.

VOA: standard.2009.06.24

and I am looking forward to traveling to the G-20 so that we ensure that the activities that we are doing here in the United States are effectively matched with comparable actions in other countries,".

VOA: standard.2009.03.23

"We reaffirmed our commitment to strong, sustained economic growth as was articulated by the G-20 in Pittsburgh, and reaffirmed our intent to continue to expand trade and resist protectionist measures between the United States and the European Union,"

VOA: standard.2009.11.03