增生楔

Supermassive Black Holes 超大质量黑洞 - 15

In January 2000, John Dubinski set out to calculate the final fate of our galaxy, the Milky Way, and that of our nearest neighbor, Andromeda. The Andromeda galaxy is actually falling towards the Milky

发表于:2018-12-07 / 阅读(362) / 评论(0)

超大质量黑洞

VOA慢速英语2011--Science Fiction: 'A Princess of Mars' by

American Stories - Science Fiction: 'A Princess of Mars' by Edgar Rice Burroughs (Part 3) BOB DOUGHTY:Now, the Special English program, American Stories. (MUSIC) Last week we broadcast the second of our programs called A Princess of Mars. The story i

发表于:2018-12-07 / 阅读(126) / 评论(0)

2011年VOA慢速英语(七)月

科学美国人60秒 SSS 火星着陆器将在行星内部运行

Mars Lander Will Peer Inside Planet Absolutely spectacular missionand its not a rover, its a lander. Its designed to land and deploy several instruments. 这是一个绝对壮观的使命......它不是漫游者，而是着陆器。旨在登陆和部署

发表于:2018-12-24 / 阅读(93) / 评论(0)

2018年科学美国人5月

THIS IS AMERICA - Halloween and Edgar Allan Poe

THIS IS AMERICA -October 28, 2002: Halloween and Edgar Allan Poe By Carolyn Weaver VOICE ONE: October Thirty-First is Halloween. It is an unofficial holiday that celebrates the frightening and strange

发表于:2019-01-02 / 阅读(182) / 评论(0)

This is America

摇滚:Livin' On The Edge

英文歌词： There's somethin' wrong with the world today I don't know what it is Something's wrong with our eyes We're seeing things in a different way And God knows it ain't His It sure ain't no surprise We're livin' on the edge There's somethin' wr

发表于:2019-01-07 / 阅读(113) / 评论(0)

英文摇滚歌曲

单词超市第八十九期 Edge

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-01-07 / 阅读(120) / 评论(0)

英语单词荟萃

Greenspan Predicts US Job Growth Soon

Greenspan Predicts US Job Growth Soon Barry Woods U.S. central bank chief Alan Greenspan told a congressional committee Thursday that the United States must resist protectionism . Mr. Greenspan told t

发表于:2019-01-07 / 阅读(105) / 评论(0)

VOA2004（上）--各类新闻

VOA慢速英语2009-THIS IS AMERICA - For Fans of Edgar Allan Poe, a

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: Edgar Allan Poe And I'm Shirley Griffith. This year is the two hundredth anniversary of the birth of writer Edgar Allan Poe. The United States Postal Service i

发表于:2019-01-10 / 阅读(96) / 评论(0)

VOA慢速英语2009年（二）月

2007年VOA标准英语-US Military Doubts Al-Masri Wounded in Clash wi

By Barry Newhouse Irbil 16 February 2007 U.S. military officials are casting doubt on Iraqi reports that the Egyptian leader of the group al-Qaida in Iraq has been wounded. VOA's Barry Newhouse reports from Irbil. Abu Ayyub al-Masri (File) Iraqi tele

发表于:2019-01-12 / 阅读(132) / 评论(0)

2007年VOA标准英语（二月）

VOA标准英语2011--Hubble's Gaze Extends to Edges of Univer

Hubble's Gaze Extends to Edges of Universe Ever since the days of Galileo and the first optical telescopes more than 400 years ago, astronomers have been looking for ways to cast their gaze farther into the heavens around us. Today, thanks to the ear

发表于:2019-01-14 / 阅读(124) / 评论(0)

VOA标准英语2011年(八月)

VOA标准英语2009年-Scientists: Australian Aboriginal Knowledg

As Australia's federal parliament prepares to vote this week on a sweeping carbon trading program, scientists say that aboriginal fire management practices could help reduce the country's greenhouse gas emissions. Indigenous techniques have limited

发表于:2019-01-14 / 阅读(127) / 评论(0)

VOA标准英语2009年(八月)

美国国家公共电台 NPR In 'Vacationland,' John Hodgman Tells The Funny Story Of His Life

ROBERT SIEGEL, HOST: Remember John Hodgman, Daily Show expert on just about everything, co-star of the Apple Mac commercial campaign in which he played the clunky PC, cataloger of nonsensical histories in the three-book series called The Areas Of My

发表于:2019-01-16 / 阅读(138) / 评论(0)

2017年NPR美国国家公共电台10月

科学美国人60秒 SSS 2016-8-05

Mars is a planet of outsized splendor. Despite being only half as big and a tenth as heavy as Earth, it bears the solar systems tallest mountain, longest canyon and largest crater. At 22 and 12 kilometers wide, however, its inner moon Phobos and oute

发表于:2019-01-20 / 阅读(107) / 评论(0)

2016年Scientific American(八)月

英语听力：自然百科穿越银河系的旅行 Through Milky Way—16

The glowing region is the accretion disc, star debris falling inward, would turn round in the maelstrom heated by frictions to such high temperatures that it glows white hot. So at the center of our galaxy, we do have a black hole. We now know that t

发表于:2019-01-22 / 阅读(90) / 评论(0)

自然百科2011年

雅思阅读词汇：火山爆发(一)

火山爆发 The Eruption of Volcano abundant adj. 丰富的，富余的 accretion n. 增长 accumulation n. 积聚，堆积物 active volcano 活火山 Alaska Volcano Observatory 阿拉斯加州火山观

发表于:2019-02-02 / 阅读(159) / 评论(0)

英文语法词汇

2006年VOA标准英语-US Military: Zarqawi Died of Blast Injuries

By Challiss McDonough Cairo 12 June 2006 U.S. military doctors now say militant leader Abu Musab al-Zarqawi lived for nearly an hour after his hideout was torn apart by two precision-guided 500 pound bombs. The latest details on the terrorist leader

发表于:2019-02-02 / 阅读(137) / 评论(0)

2006年VOA标准英语（六月）

流行美语第117课 - flip-flop / wishy-washy

今天Larry和李华在校园里闲逛，校园里到处都贴满了选举传单。今天李华会学到两个常用语：flip flop和wishy-washy. LL: Hey, Li Hua who do you support for class presiden

发表于:2019-02-03 / 阅读(174) / 评论(0)

美国之音《流行美语》

2006年VOA标准英语-Asian Governments Pledge to Fight Air Pollution

By Chad Bouchard Yogyakarta, Indonesia 15 December 2006 Government leaders from around Asia have pledged to boost air quality control programs in some of the most polluted cities of the world. As Chad Bouchard reports from the Indonesian city of Yog

发表于:2019-02-05 / 阅读(169) / 评论(0)

2006年VOA标准英语（十二月）

Acknowledgment 认收

Ⅱ. Acknowledgment 认收 Specimen Letters When a seller receives his customer's order he usually acknowledges the receipt of the order. The following are some printed routine acknowledgments: (1) XI'AN TEXTILE CORPORATION 164 East street, Xi'an Tel

发表于:2019-02-06 / 阅读(172) / 评论(0)

实用英语

通知与确认 Acknowledgments & Confirmations

通知与确认 Acknowledgments Confirmations 通知对方接到来信Acknowledging receipt of letters1. Dear Mr/Ms,Thank you for your letter No. A-3 of 6th May, offeringus 6 UI-4 Viewdatas. We have passed it on to ourTechnical Department for their c

发表于:2019-02-06 / 阅读(156) / 评论(0)

实用英语

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