CNN 2010-03-29

PHILLIPS: Immediately after the President signs the bill this morning, insurance companies will have to cover children with preexisting conditions. The companies can continue to deny adults until 2014. Let's look at how the reforms will impact the va

CNN 2010-04-29

I Remember this the next time your loving spouse interrupts your couch coma. That little nap could help your memory. A snooze you can use. Here's chief medical correspondent Dr. Sanjay Gupta. DR. SANJAY GUPTA：I've been fascinated by this whole conc

CNN 2010-03-28

Health care reform enters a new era in about two hours. President Obama is scheduled to sign that bill into law. Then, he is going to travel around the country to sell the plan to skeptics. But Republicans say that battle is on to get ready for legal

研究表明,贫困可能会限制学习

Study Shows How Poverty Could Limit Learning 研究表明,贫困可能会限制学习 From VOA Learning English, this is the Education Report. Studies have shown that children from poor families have more difficulty in school than other boys and girl

中英对照：简单肝脏解剖学知识

Anatomy of the Liver he anterior surface of the liver is triangular in shape, made of two lobes. The right lobe is the larger of the two, measuring 6 to 7 inches in length. The left lobe is 3 inches in length. Ligaments connect the upper surface of t

早读英语精华本基础篇lesson16

Congradulations For a long time, doctor Jackson had wanted to get a performent job in certain big modern hospital, and at last he was successful.He was appointed to a particual position which he wanted, and he and his wife moved to new place to live

早读英语精华本上册 Unit17

早读英语精华本上册 Unit17

英语音频杂志：梦有什么用？

The quick answer is that nobody knows. The long answer is that are lots of different theories. So, if youre interested, read on! Some theories of the purpose of dreams Freud believed that we dream so that we can release the deep, secret desires that

英语语法：208 Writing with Slang

Grammar Girl here. Todays topic is Nothing Ages Writing Faster Than Slang. Guest writer Sal Glynn writes Slang is made of informal words and phrases that originate in speech, and often includes substitutions for formal words, like ride or wheels for

TED演讲:为什么头盔不能预防脑震荡?(6)

Now, this device is only limited in such that it can measure the skull motion, 当下，这个设备仅能测量出颅骨的运动， but what we really want to know is what's happening inside of the brain. 但我们真正想知道的是脑部内部的

Jet Lag and the Brain

54 时差对大脑的影响 DATE=6-6-01 TITLE=SCIENCE REPORT- Jet Lag and the Brain BYLINE=Nancy Steinbach (Start at 59

TED演讲:食物是如何影响大脑的(2)

Like the other organs in our bodies, our brains also benefit from a steady supply of micronutrients. 像我们身体中的其他器官一样，稳定供给微量营养元素也会有益大脑。 Antioxidants in fruits and vegetables strengthen the br

VOA标准英语2010年-Bill Clinton, Bill Gates Press US Cong

There was a different kind of health care debate Wednesday on Capitol Hill. The topic was how the United States can best build on the success of its global efforts to combat AIDS and malaria. Members of Congress received advice from two leaders in gl

经济学人55:人类进化史 似曾相识

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

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Oh, no, replied Katharine. 哦，不卖，凯瑟琳回答。 It was a present to me. 它是别人送我的礼物。 I suppose it was given you by a boy you met at Lake Hopatcong last summer, and itreminds you of him, murmured Stuart, dreamily. 我猜那

小心!时髦打扮会影响你的身体健康!

1.Tight skirts 1.紧身的裙子 Tight skirts compress nerves and that's the reason why you feel pain in your back. 紧身裙压迫你的神经，那就是你总觉得背部疼痛的原因。 2.Heavy earrings 重的耳环 If worn too often, heavy ear

英语新闻视频：沙滩排球

Ten years of training. One last point. Hi, I'm Dr Greg Wells. If you think beach volleyball is nothing but fun in the sun - you'd be wrong. It's a fast and intense sport. During a match, athletes will sweat up to an astonishing 1.4 LITRES of fluids.

学明星打造超人气自拍照

The study found that men and women want different things when it comes to online photos。 研究发现，男人和女人对网络照片的看法大不相同。 Men tend to respond to photos in which the woman is at home, looking a little come-hither

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Because, you know, the one thing, one thing that you get with this disease, 因为有一样东西，得了这种病你会得到它 this one comes with a package, is you get a real sense of shame, 这是整套附送的，就是你会感到很羞耻 be

TED演讲：细菌是怎样交流的(4)

The reason that Vibrio fischeri is doing that comes from the biology. 费氏弧菌的发光现象来自生物学上的原因。 So again, another plug for the animals in the ocean, Vibrio fischeri lives in this squid. 接下来，我们再来看一个海