隐祕核内有丝分裂；间期核内有丝分裂

THE MAKING OF A NATION 204 - Election of 1952 / Dwight Eisen

THE MAKING OF A NATION - August 1, 2002: Election of 1952 / Dwight Eisenhower By Jeri Watson VOICE 1: This is Doug Johnson. VOICE 2: And this is Phil Murray with THE MAKING OF A NATION, a VOA Special

发表于:2018-11-27 / 阅读(371) / 评论(0)

The Making of a Nation

NPR 2009-03-27

From NPR news in Washington. I'm Jack Speer. A key Senate committee has sighed off on President Obama's budget blueprint setting the stage for debate on the 3.6 trillion dollars spending package some time next week. Approval by the Senate Budget Com

发表于:2018-12-02 / 阅读(197) / 评论(0)

2009年NPR美国国家公共电台3月

Cryptocurrency Traders Use Old Gold to Interest Islamic Investors

Dubai is the top center for gold trade in the Middle East. In Dubais old gold market, buyers from around the world argue over prices for jewelry. But in other parts of the United Arab Emirates (UAE), the metal is becoming important in financial engin

发表于:2018-12-08 / 阅读(131) / 评论(0)

2018年VOA慢速英语(四)月

VOA慢速英语-EXPLORATIONS - National Cryptologic Museum Is Filled

VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we visit a small museum in the state of Maryland. It is called the National Cryptologic Museum. It is filled with informat

发表于:2018-12-15 / 阅读(145) / 评论(0)

VOA慢速英语2008年（九）月

VOA慢速英语2011--American History: The Election of 1952

THE MAKING OF A NATION - American History: The Election of 1952 STEVE EMBER: Welcome to THE MAKING OF A NATION -- American history in VOA Special English. Im Steve Ember. (MUSIC) This week in our series, we look at the presidential election campaign

发表于:2018-12-16 / 阅读(121) / 评论(0)

2011年VOA慢速英语(九)月

美国国家公共电台 NPR Cryptocurrency Miners Make Big Promises In Small Towns

RACHEL MARTIN, HOST: Like many American manufacturing towns, Massena, N.Y., has hemorrhaged jobs in the past decade. GM and Reynolds Metal closed. Aluminum company Alcoa downsized. But now Massena is banking on a new opportunity to boost its economy

发表于:2018-12-17 / 阅读(127) / 评论(0)

2018年NPR美国国家公共电台5月

学个词 Learn a Word-VOA英语教学 3099 cryptocurrency

今天我们要学的词是cryptocurrency. Cryptocurrency加密货币。Switzerland's government has requested a report into the risks and opportunities of launching its own cryptocurrency. 瑞士政府要求有关部门就启用自己的加密货币的

发表于:2018-12-30 / 阅读(130) / 评论(0)

英语单词荟萃

经济学人12:锻炼也会上瘾奔跑的奥秘

Science and technology. 科技。 Exercise and addiction. 锻炼也会上瘾。 Fun run. 奔跑的奥秘。 People, it seems, have evolved to be addicted to exercise. 人类似乎在进化过程中对锻炼上瘾了。 AS THE legions of gym bunnies a

发表于:2018-12-31 / 阅读(196) / 评论(0)

经济学人科技系列

名人轶事:Ralph Ellison's 1952 Book, "Invisible Man," W

Ralph Ellison's 1952 Book, Invisible Man, Won Awards and is Still Discussed Today Written by Richard Thorman (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we tell about write

发表于:2019-01-02 / 阅读(121) / 评论(0)

名人轶事

EXPLORATIONS - National Cryptologic Museum

EXPLORATIONS - September 18, 2002: National Cryptologic Museum By Paul Thompson German Nazi, American and Japanese coding machines. (Photo - Ed Bunyan) VOICE ONE: This is Mary Tillotson. VOICE TWO: An

发表于:2019-01-02 / 阅读(153) / 评论(0)

Explorations

Using Cats to Explain Cryptocurrency and Blockchain

By now, most people have heard of bitcoin. Bitcoin is a virtual currency that has had a huge rise in value during 2017. Bitcoin however is just one of many cryptocurrencies. A cryptocurrency is a kind of money that does not exist in the form of bills

发表于:2019-01-03 / 阅读(166) / 评论(0)

2018年VOA慢速英语(一)月

什么是GRE阅读中的视角

谈到视角，很多同学可能会问，当我谈论视角的时候，我在说什么。看以下GRE考试中的一句话： The large number of physiological and behavioral similarities between birds and mammals, which have separate evolutionary h

发表于:2019-01-03 / 阅读(140) / 评论(0)

GRE英语

VOA慢速英语 2007 0216b

HOST: Welcome to AMERICAN MOSAIC, in VOA Special English. (MUSIC) I'm Doug Johnson. On our show this week: We answer a question about an American television show ... Play some music from a new album by Norah Jones ... And report about an extremely po

发表于:2019-01-11 / 阅读(132) / 评论(0)

VOA慢速英语2007年（二）月

VOA慢速英语2013 A Visit to America’s National Cryptologic Museum

A Visit to Americas National Cryptologic Museum From VOA Learning English, this is EXPLORATIONS in Special English. Im Jeri Watson. And Im Jim Tedder. Today we visit a small museum in the American state of Maryland. It is called the National Cryptolo

发表于:2019-01-12 / 阅读(149) / 评论(0)

2013年VOA慢速英语(五)月

VOA慢速英语2013 EXPLORATIONS - A Visit to America’s National Cryptologic Museum

EXPLORATIONS - A Visit to Americas National Cryptologic Museum From VOA Learning English, this is EXPLORATIONS in Special English. Im Jeri Watson. And Im Jim Tedder. Today we visit a small museum in the American state of Maryland. It is called the Na

发表于:2019-01-12 / 阅读(141) / 评论(0)

2013年VOA慢速英语(四)月

美语听力 English Cafe 395

Topics: The Joy of Cooking by Irma Rombauer; Famous songs: Little Bunny Foo Foo; science of versus knowledge of; good versus not bad Words: cookbook recipe a wide spectrum of cuisine hand motion to scoop up to bop goon poof moral play on words hare s

发表于:2019-01-22 / 阅读(121) / 评论(0)

美语听力 English Cafe

VOA慢速英语20060707b

AMERICAN MOSAIC - The Story of How a 1907 Painting by Klimt Just Sold for a Record $135 MillionBy Dana Demange, Sarah Randle and Nancy Stienbach Broadcast: Thu, 6 Jul 2006 16:00:00 UTC HOST: Welcome t

发表于:2019-01-30 / 阅读(124) / 评论(0)

2006年慢速英语（七）月

经济学人341:锻炼也会上瘾奔跑的奥秘

Science and technology 科学技术 Exercise and addiction 锻炼也会上瘾 Fun run 奔跑的奥秘 People, it seems, have evolved to be addicted to exercise 人类似乎在进化过程中对锻炼上瘾了 AS THE legions of gym bunnies and jogging

发表于:2019-02-16 / 阅读(195) / 评论(0)

经济学人科技系列

Iran Considers Release of US Hikers

The lawyer for two Americans jailed in Iran says he needs the signature of one more judge on bail papers before his clients can be released. Masoud Shafiei said Saturday he hopes Iran's judiciary will clear the way for the payment of $1 million bail

发表于:2019-02-18 / 阅读(140) / 评论(0)

英语新闻

英语歌曲:布鲁斯 Gucci Mane - Bingo

饶舌:Gucci Mane - Bingo 相关介绍：来自亚特兰大的Radric Gucci Mane Davis，在发行了个人首张专辑《Trap House》四年之后，人气日渐高涨。 Bricks, Photo Shoot, Shirt Off and Stoopid and the Make the Trap Say Aye remix等

发表于:2019-02-18 / 阅读(157) / 评论(0)

节奏布鲁斯

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acronychal

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antennule

apply for appointment

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bootheel