But in cases with a known cause the experts say salmonella is responsible for more than one-third of hospitalizations.

VOA: special.2011.01.11

They're everywhere in cells throughout your body and they are responsible for lots of the biochemistry of cell/cell interaction and signaling.

它们在身体各处的细胞中都有,并负责很多细胞间的相互作用,及信号转导的生化过程

耶鲁公开课 - 生物医学工程探索课程节选

Only cells in your brain make the enzymes that produce certain neuron transmitters that are responsible for brain function.

只有脑细胞产生,促进神经传导的相关酶,由此维持大脑功能

耶鲁公开课 - 生物医学工程探索课程节选

The large subduction zone earthquakes are responsible for most of the ocean-wide tsunamis, such as the recent tsunami in Japan.

VOA: special.2011.06.07

And I just want to point out here in terms of things that you're responsible for, you should know that the most probable radius for a 1 s hydrogen atom is equal a nought.

在这里,我想要指出的是，你们要知道氢原子１ｓ轨道,最可能距离等于ａ０

麻省理工公开课 - 化学原理课程节选

A report from last year said women business owners are responsible for three trillion dollars a year in economic activity.

VOA: special.2010.04.23

In particular, they increase the amount of norepinephrine, a neurotransmitter that's responsible for just general arousal.

具体来说,安非他命会引起,去甲肾上腺素释放量的增加,去甲肾上腺素,是种负责一般性唤醒的神经递质

耶鲁公开课 - 心理学导论课程节选

"We are particularly interested in these type of immune reactions that are responsible for killing the malaria parasite.

VOA: special.2009.12.22

You're not responsible for these paintings, but we'll illustrate ways in which the Dutch Republic, and their social structure, and what they emphasized, and who they thought they were was very different than, for example, la belle France.

你不必深究这些画作,不过我们将从荷兰的民主制度,社会结构,和他们自己所强调的特征上解释这些画的含义,他们认为自己和其他人很不一样,例如,和美丽的法国之间的不同

耶鲁公开课 - 欧洲文明课程节选

It says obesity is responsible for an increasing part of health care costs in the United States.

VOA: special.2009.07.21

It was very impactful to start a book that way because I doubt that hardly any readers actually write out a check on the spot to UNICEF; but if you don't, then you are in some sense responsible for the loss of 30 lives.

这是一个有力的开场白,因为我认为几乎不会有读者真的,会写张支票把钱寄给联合国儿童基金会,如果你无动于衷,那么你在某种意义上,要为那逝去的30个生命负责

耶鲁公开课 - 金融市场课程节选

In a separate development, another team reported completing a genome of the organism responsible for late blight.

VOA: special.2009.10.20

This is something you're going to be responsible for in drawing out your molecular orbitals.

这在画分子轨道,的时候很重要。

麻省理工公开课 - 化学原理课程节选

The World Health Organization says the disease is responsible for one in five childhood deaths there.

VOA: special.2010.04.20

These two systems which are shown in the core of this diagram really are responsible for regulating and exchanging information between the other organ systems.

在这张图的中心画的就是这两个系统,它们的功能是调节其他系统,并与之交换信息

耶鲁公开课 - 生物医学工程探索课程节选

Earlier research suggested that overfishing was responsible for an increase in damselfish populations in the Caribbean.

VOA: special.2010.08.10

It's like the part of the brain that's responsible for language learning is only around early in development and if you don't get your language by then it'll just run out.

就好像负责语言学习的大脑区域,只是在发展的早期比较活跃,如果你没有在这个时候获得语言,那你就没有机会了

耶鲁公开课 - 心理学导论课程节选

Some people say they were responsible for creating Puget Sound in the western state of Washington.

VOA: special.2009.01.24

The digestive system, of course, is responsible for bringing in sort of fresh nutrients, fresh substrates for cellular metabolism, fresh quantities of amino acids, and nucleotides, and the things that we can't generate internally.

当然,还有消化系统,它主要负责将各种新鲜营养物摄入体内,为细胞代谢提供新的底物,如一批新的氨基酸,核苷酸,以及那些人体无法自行合成的东西

耶鲁公开课 - 生物医学工程探索课程节选

In Utah,which has a bigger population, each nurse is responsible for almost five thousand students.

VOA: special.2009.08.13

He also felt responsible for protecting the lives and property of Americans in Cuba.

VOA: special.2010.07.15

By the time of her death in nineteen twelve, she had begun a revolution that led to the right of women to do responsible work for society.

VOA: special.2009.07.26

It is responsible for creating, debating and changing laws in the United States.

VOA: special.2009.08.14

In fact,they are responsible for seventy-two percent of all prematures in America."

VOA: special.2009.10.26

It seems that when the Fed is responsible for monetary policy and bank supervision, its performance in both suffers."

VOA: standard.2010.03.17

Hundreds of the border guards remain in hiding, amid a government vow to swiftly punish those responsible for the killings.

VOA: standard.2009.03.26

Ayala discovered that parasites were responsible for Chagas, an often fatal disease afflicting millions of people in the Americas.

VOA: standard.2010.04.05

The separate resolutions were adopted in the General Assembly committee responsible for social, humanitarian and cultural affairs known as the Third Committee.

VOA: standard.2009.11.20

U.N.agencies say pneumonia is responsible for one in four child deaths, more than HIV/AIDS, malaria and measles combined.

VOA: standard.2009.11.02

Rebecca Lent is in charge of International Affairs at NOAA Fisheries, the US government agency responsible for protecting the country's marine resources.

VOA: standard.2010.03.04