Instead,she said people with mental disabilities needed to be treated as useful citizens and given special education and training.

VOA: special.2009.08.23

Although people have accessed the site from 177 different countries there are plenty of remote villages and other locations that just don't have the network infrastructure needed to be able to truly access all the depth in open course ware.

尽管人们从177个不同的国家,进入到这个网站,但是还有很多遥远的村落,等其他地区没有,接触该网站的必要的,基础网络设施。

麻省理工公开课 - 媒体、教育、市场课程节选

His spinal cord had to be retrained to produce the muscle movements needed to stand and take assisted steps on the treadmill.

VOA: special.2011.06.01

How many hours a day the pump needs to be operated depends on the season and how much water is needed for crops.

VOA: special.2009.08.17

Nils Bohlin recognized that both the upper and lower body needed to be held securely in place.

VOA: special.2011.03.01

But the changes that would be needed to carry astronauts are costly and untried.

VOA: special.2010.04.28

Dependable rockets needed to be built and tested.

VOA: special.2009.06.10

We quickly learned that we had overestimated everything: the ability of our vehicle, the distance we could travel in a day, the amount of money we needed and our desire to be away from home.

VOA: special.2010.01.30

Union leader Baso Rukmana says Indonesian industries must be protected until they receive the training and support needed to compete with China.

VOA: standard.2010.05.13

By developing teachers' skills and providing schools with the needed resources, he believes more students will be inspired to become America's future scientists.

VOA: standard.2009.11.25

But he says a significant number of foreign troops will be needed to help establish and then maintain security in Afghanistan, possibly for decades.

VOA: standard.2009.10.16

"As is often the case, some of the international press either misunderstood or deliberately misconstrued what was a civilian and military response both of them necessary to be able to deliver aid to the Haitians who desperately needed it,".

VOA: standard.2010.01.26

U.S.officials acknowledge that, even if the situation in Afghanistan begins to turn during the next 12 months, the U.S.withdrawal will likely be very gradual, and some number of international troops will be needed in Afghanistan for many years to come.

VOA: standard.2010.07.22

"It would be unethical for us to turn our back on these people and not conduct the research that is so desperately needed to develop the drugs to treat these diseases and the vaccines to prevent them in the future."

VOA: standard.2010.02.16

I am confident that we are right to be in Afghanistan, that we have the strongest possible plan and we have the resources needed to do the job" But only about half the British public agrees with that argument.

VOA: standard.2009.07.13

"The in-depth discussions we are having, where we are testing our assumptions, where we are looking at how better to integrate our civilian and military components and our very clear understanding that Pakistan and the region must be addressed as well, is leading to some welcome clarity and the kind of commitment that is needed,"

VOA: standard.2009.10.12

"Well,actually I was scheduled to work this morning," . "When I got up at 5:30, I saw on the news that they needed a lot of help, and I called into my job and said I needed to take a short day vacation, because I needed my son to be a part of what was going on."

VOA: standard.2010.01.18