【天文学】SO 型(旋涡)星系，透镜状星系

The Hubble

The Hubble When most people think of space, what comes to mind are names like 1) John Glenn and Neil Armstrong. When scientists think about space, the name that comes to mind is Hubble, a space telesc

发表于:2018-11-28 / 阅读(118) / 评论(0)

疯狂英语2003年

历年考研英语翻译mp3(1998)

[00:03.38]1998 [00:06.71]They were, by far, [00:07.93]the largest and most distant objects [00:10.14]that scientists had ever detected: [00:12.36]a strip of enormous cosmic clouds [00:14.67]some 15 billion light-years from earth. [00:17.40](1)But ev

发表于:2018-11-30 / 阅读(123) / 评论(0)

历年考研英语翻译

新概念英语第四册Lesson 45 Of men and galaxies

Lesson 45 Of men and galaxies 人和星系 First listen and then answer the following question. 听录音，然后回答以下问题。 What is the most influential factor in any human society? In man's early days. competition with other creatures mus

发表于:2018-12-08 / 阅读(548) / 评论(0)

新概念英语第四册

SSS 2010-06-30

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Its a plotline worthy of an action filmgalaxies, violently torn apart, smashing into one another, leaving remnants of themselves behind billions of years

发表于:2018-12-24 / 阅读(68) / 评论(0)

Scientific American(六)月

SSS 2009-02-23

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Were on the verge of finding out how frequently habitable planets occur in the universe. That was astronomer Alan Boss at the AAAS meeting on February 14th. And I thin

发表于:2018-12-24 / 阅读(74) / 评论(0)

Scientific American(二)月

科学美国人60秒 SSS UV Rays Strip Small Galaxies of Star Stuff

UV Rays Strip Small Galaxies of Star Stuff紫外线辐射会阻止小星系形成 The sun spews out ultraviolet radiationthat's why you put on sunscreen. But the sun isn't the only UV-producing celestial body. Stars and supermassive black holes produ

发表于:2018-12-24 / 阅读(57) / 评论(0)

2017年Scientific American(三)月

60秒科学:Why Dwarf Galaxies Lack Star Power

Why Dwarf Galaxies Lack Star Power In a study in the journal Nature, researchers show that the relative lack of star density in dwarf galaxies need not conflict with standard cosmological models if you include the blast effects of supernovae. Karen H

发表于:2019-01-02 / 阅读(99) / 评论(0)

60秒科学

VOA慢速英语20060826a

IN THE NEWS - Pluto and Dark Matter Both Star in a Busy Week for AstronomersBy Brianna Blake Broadcast: Saturday, August 26, 2006 This is IN THE NEWS in VOA Special English. Pluto compared to other so

发表于:2019-01-02 / 阅读(67) / 评论(0)

2006年慢速英语（八）月

望远镜的革命

When most people think of space, what come to mind are names like John Glenn and Neil Armstrong. When scientists think about space, the name that comes to mind is Hubble, a space telescope we sent on a twenty-year Journey to explore the origins of th

发表于:2019-01-08 / 阅读(68) / 评论(0)

英语美文

2006年VOA标准英语-Astronomers Detect Earliest Galaxies

By David McAlary Washington 14 September 2006 Astronomers have found that the universe began lighting up in its infancy. They have observed the most distant and oldest galaxies ever seen, small galaxies that helped lift the cosmos out of its dark ag

发表于:2019-01-31 / 阅读(132) / 评论(0)

2006年VOA标准英语（九月）

听歌学英语:Are You the One(你是那个人吗)

听歌学英语:Are You the One(你是那个人吗) Timo Tolkki，是芬兰首席古典旋律金属大老Stratovarius乐队的当家吉他手,其个人风格深受 Ritchie Blackmore、Randy Rhoads 等前辈的影响。他以浓厚的古典音乐背景为

发表于:2019-02-01 / 阅读(78) / 评论(0)

听歌学英语

中国布局引力波探测

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-02 / 阅读(97) / 评论(0)

英语新闻

托福考试：TOEFL模拟试题

Questions 12-20 The elements other than hydrogen and helium exist In such small quantities that it is accurate to say that the universe somewhat more than 25 percent helium by weight and somewhat less than 25 percent hydrogen. Astronomers have measur

发表于:2019-02-05 / 阅读(108) / 评论(0)

托福英语

轻博客Tumblr年度最佳金句

Turns out, 2015 has been a year of great advice. 事实证明，2015年带给了我们很多影响深刻的建议。 Thanks to Tumblr, there's a way to catalog some of these amazing quotes, courtesy of everyone from billionaire superstars to teen blo

发表于:2019-02-07 / 阅读(100) / 评论(0)

阅读空间

英语流行歌曲：带镜框的独特声音 Laura Veirs - Galaxies

带镜框的独特声音：Laura Veirs - Galaxies 作为一个多产作家和有天赋的音乐家，劳拉威尔斯(Laura Veirs) 的音乐给人们类似蓝调与在天空中飞行的味道。劳拉威尔斯的专辑大都以民谣风格为主，她独

发表于:2019-02-11 / 阅读(66) / 评论(0)

流行英文歌曲

天籁音乐:Brazzaville-The Sun

迟迟不来的春天让人等得心焦，这几天终于有了回暖的迹象~用这首Brazzaville的The Sun来迎接一下好久不见的太阳吧！Brazzaville的歌一直给人初春万物复苏清新美好的感觉~ The Sun Brazzaville Ill blame

发表于:2019-02-11 / 阅读(80) / 评论(0)

天籁音乐

音乐咖啡厅:生命中的他Are you the one

我听之我见：第一次听到Are you the one是在一个朋友的博客上忧郁的女声、孤独的吉它，在旷野中固执的发问：你是他吗?是不是那个来陪我走过一生的旅者，是不是也受过那许多伤？会不会陪我一起跃进海洋？ Lyrics Are you the one by Sharon den Adel / Timo Tolkki Are

发表于:2019-02-11 / 阅读(129) / 评论(0)

音乐咖啡厅

TED演讲:人生交叉点(2)

I've lived the entirety of my life in the in-between, 我一直生活在向交地带， in the liminal space between dreams and reality, race and gender, poverty and plenty, science and society. 徜徉于梦想和现实，种族和性别，贫穷与富

发表于:2019-02-13 / 阅读(77) / 评论(0)

TED演讲国际问题篇

英语歌曲:Are you the one

Are you the one by Sharon den Adel / Timo Tolkki Are you the one The traveler in time who has come To heal my wounds to lead me to the sun To walk this path with me until the end of time Are you the one Who sparkles in the night like fireflies Eterni

发表于:2019-02-18 / 阅读(57) / 评论(0)

好听的英文歌曲

太阳科普第1期

It is dawn and the sun is rising 黎明，朝阳升起 as it has every day for the last 5 billion years. 五十亿年如一日 For millennia it has been a constant golden disk 千万年来，太阳一直有如一个金色圆盘般地 shining its unch

发表于:2019-02-27 / 阅读(145) / 评论(0)

太阳科普

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

address bus driver

agitating form

agricultural output value