美国有线新闻 CNN 关于地震你应该知道的5点

Five things you should know about earthquakes. 关于地震你应该知道的5点 Number one, an earthquake occurs when two blocks of the Earth slip fast each other. Now, for most of the time, those blocks are together with friction. But they are bui

考研背诵50篇——46.Vision

Human vision like that of other primates has evolved in an arboreal environment. In the dense complex world of a tropical forest, it is more important to see well that to develop an acute sense of smell. In the course of evolution members of the prim

有声英文阅读-利用机器人技术提高工业效率

Improving Industrial efficiency through Robotics Robots, becoming increasingly prevalent in factories and industrial plants throughout the developed world, are programmed and engineered to perform ind

SCIENCE IN THE NEWS - Severe Ocean Storms: Behind Nature's P

SCIENCE IN THE NEWS - Severe Ocean Storms: Behind Nature's Power By Caty Weaver Broadcast: Tuesday, September 27, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob D

VOA慢速英语2018--印尼发生强震 游客逃离

More than 130 people are now confirmed dead from a powerful earthquake that hit Central Indonesia on Sunday. The numbers of dead and injured have risen since the 6.9 magnitude earthquake struck off the waters of Lombok Island. The quake also shook th

美联社新闻一分钟 2006-08-12

1. British officials identified 19 of the 24 suspects accused of planning to blow up US-bound planes. Sources also say they intercept ed a coded message earlier this week, telling the suspected terror

VOA慢速英语2013 Scientists Use Satellites to Identify Groundwater Losses in the Middle East

Scientists Use Satellites to Identify Groundwater Losses in the Middle East From VOA Learning English, this is SCIENCE IN THE NEWS. Im Avi Arditti. And Im Faith Lapidus. Today we tell about a study of groundwater losses in the Middle East. We also te

VOA标准英语2010年-Female Condoms Unpopular Among Liberia

Some AIDS workers in Liberia say the way to stem the country's HIV rate is to urge women to wear female condoms. But others argue the female condom is impractical, and broader HIV/AIDS education is needed. As a health worker at an HIV/AIDS clinic in

VOA标准英语2012--Did Hurricane Sandy Send a Climate Warning?

Did Hurricane Sandy Send a Climate Warning? Hurricane Sandy was the latest severe storm to batter the northeastern United States, disrupting power, communication and transportation and causing billions of dollars in damage. Sandy renewed debate about

VOA标准英语2010年-US Congressional Election Campaign Ent

The battle for control of the U.S. Congress has entered its final week and both major political parties are engaged in a furious last-minute push for votes. According to the opinion polls and political pundits, Republicans continue to have the upper

VOA常速英语2015--科学家研究地球磁场

科学家研究地球磁场 WASHINGTON Most of us hardly ever think about the Earth's magnetic field. We might be aware that it helps guide birds as they migrate and ensures that our compasses point north, but not realize that it is one of the crucia

美国国家公共电台 NPR Hearts Get 'Younger,' Even At Middle Age, With Exercise

RACHEL MARTIN, HOST: All right. If you haven't been an avid exerciser, never fear. It's not too late, necessarily. A recent study shows that if you take up routine exercises even in late middle age, you can actually reverse some of the damage that a

美国国家公共电台 NPR Study Finds Yoga Can Help Back Pain, But Keep It Gentle, With These Poses

RACHEL MARTIN, HOST: We're going to talk about back pain now because it afflicts a whole lot of people. About 1 in 4 adults in the U.S. have experienced some form of it. Pain medication is usually the first thing people turn to for relief. But new re

美国国家公共电台 NPR Words Matter When Talking About Pain With Your Doctor

RACHEL MARTIN, HOST: If you go to the doctor with a painful problem, you will likely be asked to rate that pain on a scale of zero to 10, with zero meaning no pain at all and 10, the worst pain imaginable. But many doctors and nurses say rating by nu

2006年VOA标准英语-US Meteorologists Confirm Return of La Nin

By David McAlary Washington 02 February 2006 U.S. government meteorological experts say the global climate condition known as 'La Nina' has returned, heralding a realignment of weather patterns around

2007年VOA标准英语-At Least 450 Dead in Peru Earthquake

By Brian Wagner Miami 16 August 2007 Rescue workers in Peru are searching for survivors in the rubble of an earthquake that killed at least 450 people. In Miami, VOA's Brian Wagner reports the quake toppled buildings and homes south of the capital. I

科学美国人60秒 SSS 2016-8-06

Watch your tonebecause it turns out it really isnt what you sayit's how you say it. At least when it comes to couples in couples counseling. 注意你的语气，事实证明你说什么不重要，而是在于你怎么说。至少在心理咨询时涉

英语听力：自然百科 神奇水世界 Water-10

The key was adaptation. Rain. A familiar occurrence in many parts of the world. But this is rain at its most extreme, the monsoon. The significance of the monsoon isn't the human discomfort, but how the people here have learned to live with it. I'm t

学个词Learn a Word 第685期 Moderate

今天我们要学的词是moderate。 Moderate, 适度。酗酒有害健康显然无可非议。英国一项研究显示， Even moderate drinking raises the risks for breast, liver and other cancers for middle-aged women, 即便是适量饮酒也会让

VOA标准英语2010年-Study: More Poor People in India than

According to a new study more people live in poverty in eight Indian states than in 26 of sub-Saharan Africa's poorest countries. The creators of the new study said the level of poverty in South Asia compared to Africa was a surprising discovery. The