Supermassive Black Holes 超大质量黑洞 - 9

Four times a year, Ghez focuses the telescope on the stars of the very heart of our Milky Way. She is looking for the telltale high speeds that reveal the presence of a black hole. The center of the M

留美老师带你每日说英文 第40期:Lap

台湾籍旅美老师今天交给我们的句子是： She passed me and did a lap around the top while I was still struggling up there.In spite of that, we're still together, and have been for over thirty-five years. 她超过我之后，在山顶溜了

第74期: kneel, lap, magnetic, nasty, zero

说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kneel [ ni:l ] She knelt to pray. v. 跪

365个英语简短小故事-162. The Clapper

If you have two hands, you cant help but applaud the original Clapper. First sold in 1985, it worked with a lamp or any other electric device. You plugged the Clapper into an outlet. Then you plugged your lamp into the Clapper. By clapping twice, you

高考英语作文高分必备 实践篇 039

How to repart a plaint When the plant grows too large for its original part. It needs to be reparted. This can be done quickly and easily if you follow this instructions. First, you should cut off the bottom of the part with small stones. Then put tw

VOA标准英语2010年-Little Big Town Releases 'The Reason W

Little Big Town's trademark four-part harmony is the common thread through the latest album The Reason Why. The group four members share lead vocals on the album's 12 tracks. Karen Fairchild, Kimberly Schlapman, Phillip Sweet and Jimi Westbrook forme

美国国家公共电台 NPR If You Think Eating Is A Political Act, Say Thanks To Frances Moore Lappe

If You Think Eating Is A Political Act, Say Thanks To Frances Moore Lappe play pause stop mute unmute max volume 00:0006:38repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update y

英语听力：2013-10-11 地平线：黑洞吞噬—10

It's like trying to pick out an individual inside the middle of a busy city, with lights and cars, and things happening all around them. But that wasn't the only problem. Vast, swirling clouds of dust and gas prevent visible light from the centre of

英语听力：2013-10-09 地平线：黑洞吞噬—9

At last, astronomers had a map of our galaxy. A panorama of the Milky Way, it would never be possible to see from Planet Earth. 27,000 light-years from our solar system is the centre of our galaxy. If we were ever going to have a chance of seeing a b

英语听力：2013-11-13 地平线：黑洞吞噬—24

The X-ray image revealed how the black hole at the heart of the galaxy was firing unimaginable amounts of radiation into surrounding space and with extraordinary consequences. We could see what was going on at the centre and we could start to underst

英语听力：2013-11-08 地平线：黑洞吞噬—22

Was there any connection between the two? What Magorian discovered was completed unexpected. The relationship that we find was essentially that the bigger the galaxy, the bigger the black hole. That's in its broad terms. If you want to be a bit more

英语听力：2013-10-20 地平线：黑洞吞噬—14

Instead, it seems to be a gas cloud moving at huge speeds right in the direction of the black hole. But what really rang along bells was the way it had changed shape. We see that this gas cloud as it moves closer and closer to the black hole, is gett

摇滚:Paramore - Where the Lines Overlap

艺人 ：Paramore 音乐星级 ： ★★★★ 所属专辑 ：Brand New Eyes 发行年代 ：2009 风格 ：Pop Punk 相关介绍 ：新生代摇滚乐队Paramore将于9月29日发行名为《 Brand New Eyes 》的新专辑。绿日乐队Green Day经典专辑《American Idiot》的制作人 Rob Cavallo 参与了该

学个词Learn a Word 第978期 Overlap

今天我们要学的词是overlap。 Overlap, 有重叠的意思。 The two local newspapers overlap each other's area, 这两份地方报纸的发行地区存在重叠。美国联合航空公司和大陆航空公司准备合二为一。目前， Th

摇滚:Find Myself—Eric Clapton

英文歌词： We took the long way home, you held my hand, The days so full of all the things we had planned. We walked beyond the green, beyond the day. We shared a dream that i let slip away. I had to find myself. I had to find myself. No use looking

音乐咖啡厅:My father's eyes-Eric Clapton

埃里克帕特里克克莱普顿，CBE（Eric Patrick Clapton，1945年3月30日－），英国吉他手、歌手和作曲家。他曾经获得过葛莱美奖，是20世纪最成功的音乐家之一，在摇滚名人堂里有三项成就。他是有史以来最伟大的吉他手之一，2003年在滚石杂志评选的一百大吉他手位列第四，

学个词Learn a Word 第795期 Flap

今天我们要学的词是flap。 Flap在口语里，有争议、危机的意思。不久前，很多人莫名其妙地收到白宫的电子邮件，宣传奥巴马的医疗保健改革。The White House decided to make changes to its e-mail signup

This Hole in the Ground

There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of water, and the drivers of the cars could not see

Down the Rabbit Hole　

Down the Rabbit Hole Alice and her big sister were sitting on the grass. Her sister was reading a book, but Alice had nothing to read. She looked at her sister's book again. There were no pictures in it. What good is a book without pictures? She wond

美国国家公共电台 NPR Tesla's Challenge: Leaving Behind The Lap Of Luxury

STEVE INSKEEP, HOST: Tesla sells electric cars - expensive electric cars - and it's finally making money doing that. Yesterday Tesla announced its second quarterly profit in a row, which might be great for the company if CEO Elon Musk wanted to make