单词：mutation frequency decline (witkin 1956)
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Here's the news at 11:30. Thousands of people have marched through the centre of Corby in Northamptonshire to protest against plans to close the steel works, the town's major employer. The marchers de
英语解说豆知识2009年
What is Bluetooth？ Bluetooth is a universal radio interface in the 2.45GHz frequency band that enables portable electronic devices to connect and communicate wirelessly via short-range, ad hoc netwo
新概念英语第一册Flash第2版
What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations
Friends 老友记全10季英语插曲
Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the
2011年VOA慢速英语(十)月
This Scientific Americans 60-Second Science. I am Karen Hopkin. This will just take a minute. They say that older folks benefit from spending time with young people. And thats not just an excuse to stick grandma at the kids table at Thanksgiving. Now
Scientific American(五)月
By Jeffrey Young Americans crossing borders groan in dismay as they exchange their dollars for less and less in other currencies. Holidays in Europe, for instance, that once seemed reasonably priced h
VOA2004（下）--世界经济
By Barry Wood Washington, DC 18 October 2006 watch Hungarian Revolt report Fifty years ago, on October 23, 1956, Hungarians rose up against their communist rulers and for two precious weeks lived in relative freedom, until their revolution was bruta
2006年VOA标准英语（十月）
This is scientific American's 60-Second Science, I'm Karen Hopkin, this'll just take a minute. If theres anything better than a fresh, ripe, tomato, its a gigantic fresh, ripe tomato. And thanks to a couple of mutations, thats exactly what we all enj
Scientific American(五)月
[ti:UNIT 7 Sports and Good Health Lesson56] [0:00.886]Unit 7 [0:03.266]Sports and Good Healthy [0:06.443]Lesson 56 [0:09.320]Unit Review [0:11.461]Ⅰ. [0:12.879]Building Your Vocabulary [0:15.624]A. [0:16.807]Fill in the blank with the proper word.
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Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they
英语新闻
Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te
2016年VOA慢速英语(十一)月
By Stefan Bos Budapest 23 October 2006 Street riots and anti-government demonstrations have overshadowed the 50th anniversary of Hungary's 1956 Revolution against Soviet rule. The arrival of presidents, prime ministers and royals from different coun
2006年VOA标准英语（十月）
Tunisian Americans Celebrate First Free Elections Since 1956 Tunisians voted Sunday in what many are calling the political rebirth of the country. The Ennahdha party, a moderate Islamist group, looked set to win the most seats in early counting. Tuni
VOA标准英语2011年(十月)
High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are
VOA标准英语2014年(四月)
Well, I was born with a rare visual condition called achromatopsia, which is total color blindness, 我出生在一个色彩极少的世界,世界只有明暗之分，这叫做全色盲 so I've never seen color, 所以我不知道什么是颜色， a
TED演讲国际问题篇
还记得孙燕姿那首红遍大江南北的《绿光》吗？翻越过前面山顶、层层白云，绿光在哪里？不知道有多少人跟小编一样，以为歌里的绿光只是对幸福的比喻。而其实在现实中，绿光是真实存在
实用英语
There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率，以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo
实用英语
By Stefan Bos Budapest 04 November 2007 Hungarians remembered Sunday those who died when troops from the Soviet Union crushed the 1956 Hungarian Revolution against Soviet domination and Communism. But as Stefan Bos reports from Budapest, this year's
VOA常速英语2007年（十一月）
By Paula Wolfson Washington 11 December 2007 A new study shows American teenagers are getting the message about the dangers of illegal drugs. VOA's Paula Wolfson reports the government-funded survey shows a significant overall decline in illicit drug
VOA常速英语2007年（十二月）
视频在英语中常表示为： video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit
英语口语