相对论性移动

用mp3背四级单词53

regarding -关于 regardless -不管怎样,不顾后果地 region -地区,,地带,区域 register-登记,注册 regulate -管理,控制,调整 regulation -规章,规则 reinforce -增强,增援 reject-拒绝,拒纳 relate -有关联,适应 relationship -关系,联系 relativity -相对论,相对性 rel

发表于:2018-11-29 / 阅读(529) / 评论(0)

用mp3背四级单词

大学英语精读第五册 Unit 8

UNIT 8 TEXT A victim of an incurable disease, Stephen Hawking is almost completely paralysed, confined to a wheelchair, and unable to speak. Yet, he has overcome every obstacle and achieved far more t

发表于:2018-12-04 / 阅读(775) / 评论(0)

大学英语精读第五册

自考英语（二）60讲 Lesson 11

发表于:2018-12-04 / 阅读(541) / 评论(0)

自考英语（二）60讲

地道英语在线听-Graveyard Shift 夜班

Looks like he's been working the graveyard shift Neil: Hello, welcome to Real English from BBC Learning English, I'm Neil. Helen: 大家好，我是 Helen。 Neil: In Real English we look at words and phrases people use all the time, but you probably won't

发表于:2018-12-07 / 阅读(619) / 评论(0)

地道英语在线听

Albert Einstein

Broadcast: Jan 22, 2003 By Marilyn Christiano VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, Explorations. Today we tell about a scientist who

发表于:2018-12-07 / 阅读(556) / 评论(0)

VOA2003（上）-科技导航

UNIT 5 Great People Lesson 34 A Universe of Thought

[ti:UNIT 5 Great People Lesson 34 A Universe of Thought] [0:00.971]UNIT 5 第五单元 [0:02.522]Great People 伟人 [0:04.357]Lesson 34: 第三十四课： [0:05.990]A Universe of Thought 思维的领域 [0:08.561]THINK ABOUT IT! [0:09.942]Why do pe

发表于:2018-12-10 / 阅读(650) / 评论(0)

河北教育初中英语（初中起点）九年级上

英语灵异故事-Night Shift 01 夜班 01

[00:17.93]Night Shift [00:22.07]夜班 [00:34.64]All this started when I was working as a night guard. [00:39.05]My first two years as a guard [00:41.31]I was working at the control center as an operator [00:44.78]where the entire emergency [00:47.24]c

发表于:2018-12-11 / 阅读(519) / 评论(0)

英语灵异故事

北师大版高中英语模块7--Unit 20 lessons3-1

[00:02.70]Unit 20 New Frontiers [00:06.15]Lesson 3 Scientific Breakthroughs [00:10.11]PIONEERS OF SCIENCE [00:12.16]In the summer of 1905, [00:14.40]a young man was sitting at home [00:15.97]after a day's work. [00:18.04]While rocking his one-year-ol

发表于:2018-12-13 / 阅读(647) / 评论(0)

北师大版高中英语模块7(选修)

每日一词【150】shift：改变、转变

今天我们要学的词组是shift。 Shift有改变、转变的意思。比如美国宣布加入有伊朗和叙利亚参加的有关伊拉克问题的高层谈判。白宫突然改变政策为外交活动打开了大门， The abrupt shift of polic

发表于:2018-12-30 / 阅读(568) / 评论(0)

英语每日一词

英文杂志-Magazine：Wormholes

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(645) / 评论(0)

英文杂志-Magazine

提高阅读，就从今天做起（五）

四六级阅读占考试的比重很大，很多考友也为阅读烦恼不已，该怎么办呢？两个字：多看！所以，从今天开始，每天会节选一些文章和大家一起阅读。接

发表于:2019-01-03 / 阅读(536) / 评论(0)

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世界名人简介第3期:阿尔伯特·爱因斯坦

Albert Einstein was a German-born physicist, although most people probably know him as the most intelligent person who ever lived. His name has become part of many languages when we want to say someone is a genius, as in the phrase, Shes a real Einst

发表于:2019-01-11 / 阅读(503) / 评论(0)

世界名人简介

PBS高端访谈:爱因斯坦的相对论是怎样改变了世界?

JUDY WOODRUFF: But, first, this week marks the 100th anniversary of the publication of Albert Einstein's greatest work, a series of papers laying out the general theory of relativity. Gwen has a look at how it changed our understanding of the cosmos

发表于:2019-01-27 / 阅读(473) / 评论(0)

PBS访谈教育系列

EXPLORATIONS – Albert Einstein

EXPLORATIONS – Albert Einstein By Marilyn Christiano Broadcast: Wednesday, February 23, 2005 VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program, E

发表于:2019-01-28 / 阅读(635) / 评论(0)

Explorations

GRE写作常用表达札记4-3

151.Re: 请指教“相对论”怎么表达，谢谢相对论 principle of relativity;relativism;relativity;theory of relativity. 152.Re: 请指教“逻辑思维”怎么表达，谢谢logical thin

发表于:2019-02-01 / 阅读(424) / 评论(0)

英文语法词汇

万物简史第209期:威力巨大的原子(23)

Quantum theory is very worthy of regard, he observed politely, but he really didnt like it. God doesnt play dice, he said. Or at least that is how it is nearly always rendered. The actual quote was: It seems hard to sneak a look at Gods cards. But th

发表于:2019-02-17 / 阅读(455) / 评论(0)

万物简史

万物简史第172期:爱因斯坦的宇宙(15)

In 1907, or so it has sometimes been written, Albert Einstein saw a workman fall off a roof and began to think about gravity. 1907年，反正有时候书上是这么写的，有个工人从房顶上掉了下来，爱因斯坦就开始考虑引力的问

发表于:2019-02-17 / 阅读(476) / 评论(0)

万物简史

万物简史第173期:爱因斯坦的宇宙(16)

With his pipe, genially self-effacing manner, and electrified hair, Einstein was too splendid a figure to remain permanently obscure, 爱因斯坦常手拿烟斗，和蔼可亲，不爱露面，一头乱发，真是个非凡人物。这样的人物不可

发表于:2019-02-17 / 阅读(450) / 评论(0)

万物简史

万物简史第174期:爱因斯坦的宇宙(17)

When a journalist asked the British astronomer Sir Arthur Eddington 有一位记者问英国天文学家阿瑟爱丁顿， if it was true that he was one of only three people in the world who could understand Einsteins relativity theories, 他是不是

发表于:2019-02-17 / 阅读(427) / 评论(0)

万物简史

万物简史第175期:爱因斯坦的宇宙(18)

Howeverand heres the thingpeople on the train would have no sense of these distortions. 然而问题就在这里车上的人并不觉得自己变了形。 To them, everything on the train would seem quite normal. 在他们看来，车上的一切似乎

发表于:2019-02-17 / 阅读(456) / 评论(0)

万物简史

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a slap on the wrist

access and benefit sharing of genetic resources