经济学人:分子生物学 蛋白质的奥秘(3)

One common protein-contact prediction is that, if the side chain of one member of a pair of amino acids brought close together by folding is long, 一种比较普通的蛋白质接触预测就是，如果一对氨基酸的一个侧链折叠后很长，

CRI 中国国际广播电台 2010-01-21

Hello and Welcome to News and Reports on China Radio International. In This Edition: The U.N. Security Council agrees to send as many as 3,500 new peacekeepers and police to Haiti. China holds an emotional homecoming ceremony for eight peacekeeping p

专题五--听力解题步骤与技巧

听力题的解题从步骤上来讲，一般采用四步法。 第一步：调整心态，轻松应战。 听力测试题不同于其它题型，不可能像其它书面题型一样遇到不明白的地方可以回过头来看前面的材料或停下来

笨小孩学口语(30):Every dog has his day! 凡人皆有得意时!

2)Everydoghashisday!凡人皆有得意时! dog--中西文化不同! Youarealuckydog! -Youarereallyaluckydog! -Whatmadeyousaythat? -Foryouwerebornintheyearof1976andintheyearof1977,therewasanearthquakeinyourhometown. Aslongasyouhavethepotentialsandcapabilities,you

【轻松英文阅读】地震的预兆

You may have already seen reports of giant sea serpents washing ashore in California. They are a deep-sea fish known as oarfish and can grow as long as 50 feet long. In fact, they are the largest bony fish in the world. Two oarfish, one 18 feet long

托福听力短文 II-02-1

(MA) Now, you've been reading articles about the tremendous damage done to life and property by earthquakes. That's why seismologists have been working so hard to develop methods of earthquake prediction. We can now predict earthquake [assertively]

科学家通过短期预警寻求地震警报信号

Scientists Seek Earthquake Warning Signs for Short-Term Alerts 科学家通过短期预警寻求地震警报信号 The massive recent earthquakes off Indonesia might not have killed so many if they co

VOA标准英语2010年-Haitian Earthquake Survivors Receive M

The aid group Doctors Without Borders says many earthquake survivors in Haiti with untreated wounds are dying from infections. But thanks to a medical team from the University of Miami in Florida, a number of patients are receiving special treatment

VOA标准英语2010年-Haiti’s Food Needs Still Urgent 10 W

Steve Baragona | Port-au-Prince 22 March 2010 Haitian officials say less food aid and more jobs are needed to get the economy running again. Some major organizations are scaling back donation efforts beginning April 1st. But many Haitians are still i

王强口语 第一册 long conversation 12.3

C: (Miss Mood rushes into the office.) Miss Mood: What happened? Little Reggie's taken over the whole art room! Bumper: That's right, Miss Mood! We're going to do an educational comic book! Our school is about to go down in history! Miss Mood: If lit

【英语3级听力】他喜欢她-He Likes Her (2)

She was standing on the sidewalk. He stood in front of her. I have to go home, she said. She walked past him. He followed her. He wanted to talk to her. She did not know him. She did not want to talk to strangers. I know you, he said to her. She stop

学个词Learn a Word 第466期 Standstill

今天我们要学的词是standstill。 Standstill, 是停顿的意思。 China came to a standstill on Monday to mourn victims of the earthquake, 星期一，中国全国默哀，悼念四川大地震的死难者。 A police chase caused an hours-l

每日一词【466】standstill：停顿

今天我们要学的词是standstill。 Standstill, 是停顿的意思。 China came to a standstill on Monday to mourn victims of the earthquake, 星期一，中国全国默哀，悼念四川大地震的死难者。 A police chase caused an hours-l

20 top predictions for life 100 years from now

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

ADB lowers China's 2012 growth prediction

BEIJING, July 12 (Xinhua) -- The Asian Development Bank (ADB) on Thursday lowered its prediction for China's economic growth to 8.2 percent in 2012 and 8.5 percent in 2013, although a bank official said a hard landing is unlikely. The ADB made the re

CCTV9英语新闻：在震中对幸存者的搜寻仍

The worst-hit area is the town of Longtoushan, the epicenter of the earthquake. The road there is narrow and packed with trucks carrying relief supplies. After nearly 5 hours trip, CCTVs Wu lei arrived at the epicenter and filed this report. Rescuers

VOA双语新闻：日本地震影响对美进出口

Japan is the United States' fourth-largest trading partner, and trade had increased the first two months of this year -- before the earthquake and tsunami. Now the two busiest container ports in the United States are seeing the effects of the disaste

英文短篇故事（纽约）409 Turn That Frown Upside Down

She said, I hate your long face. You should be happy being married to me, not sad. He said, I am happy! I can't help it if the corners of my mouth turn down. That's gravity, not me. She said, Well, it bothers me to look at your long face. He said, Ma

新西兰英语 442 Predicting earthquakes

Some geologists have predicted that Canterbury has a 23% chance of another major earthquake in the next year. This is based on what computers can tell them from other earthquakes around the world but it is still impossible to predict earthquakes. Nob

新西兰英语 353 More Earthquake after-shocks

Yesterday, Christchurch experienced one of the strongest after-shocks, more than six weeks after the major earthquake of Sept 4th. Listen to Sept 4th 2010 and news stories the following two weeks. Although this after-shock was only 5.0 on the Richter