单词：Einstein's unified field theory
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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
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A: Heres a letter for you. B: Let me see it. A: Whos the letter from? B: Its a letter from UCLA about my acceptance. A: Read it! B: UCLA accepted me! A: Really? B: Im not joking. I got accepted! A: Im so happy for you! B: UCLA was my second choice, b
大学英语对话
A: You got a letter in the mail. B: Give it to me. A: What is it? B: Its my acceptance letter from UCLA. A: What does it say? B: Ive been accepted! A: Are you serious? B: Im serious. A: Good for you! B: NYU was my first choice, but UCLA is just fine.
大学英语对话
A: You received a letter in the mail. B: Give it here. A: Whos the letter from? B: I think its my acceptance letter from NYU. A: I want to know what it says. B: They didnt accept me. A: Are you serious? B: Its the truth. A: Are you okay? B: I really
大学英语对话
Pre-Listening Vocabulary pi (): the circumference of a circle divided by its diameter ratio: the relationship between two amounts circumference: the distance around an edge of a circular shape diameter: the line across the centre of a circle coincide
趣谈英语
生活大爆炸第四季第三集_2 剧情简介： The Big Bang Theory是一部以科学天才为背景的情景喜剧.四位科学天才分别是:可爱善解人意的Leonard,高智商零情商的Sheldon,会六国语言的 Howard Wolowitz,以及患有
生活大爆炸第四季
Why was Einstein so clever? Was there something special about his brain? In fact scientists have examined Einstein's brain very thoroughly and found that the part of the brain that has to do with visu
知性英语
This is Whats Trending Today In 1922, German-born scientist Albert Einstein was traveling to Tokyo when he found out he had earned the Nobel Prize in Physics. While in Japan, Einstein stayed at Tokyos Imperial Hotel. During his stay, a hotel worker c
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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Albert Einstein wins again. A new study has confirmed another prediction of his theory of general relativity. The corroboration appears online in the jou
Scientific American(五)月
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
世界名人简介
Despite Paralysis, Hawking's Mind Soars When he turned 70 in 2012, Hawking was honored with a special exhibit at Londons Science Museum. The tribute gave visitors an inside look at the life and work of one of the world's greatest minds. We have some
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Pareto's Principle - The 80-20 Rule How the 80/20 rule can help you be more effective. In 1906, Italian economist Vilfredo Pareto created a mathematical formula to describe the unequal distribution of
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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
PBS访谈教育系列
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
Explorations
WASHINGTON, May 4 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Wednesday that its Gravity Probe B (GP-B) mission has confirmed two key predictions（预测预言 ） derived from Albert Einstein's general theory
英语新闻
AMERICAN MOSAIC - Einstein's Year / Museums / Grammy Winners By Nancy Steinbach and Caty Weaver Broadcast: Friday, February 18, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC, in VOA Special English. I
American Mosaic
But the landmark eventthe dawn of a new agecame in 1905, when there appeared in the German physics journal Annalen der Physik a series of papers by a young Swiss bureaucrat who had no university affiliation, no access to a laboratory, and the regular
万物简史
LENERD: Comeon, Sheldon! We're going to be late! Sheldon: Ican't go in today. I'm sick. LENERD: You'renot sick. You just don't want to face Kripke. Sheldon: No,look. LENERD: 128.(华氏128度等于摄氏53.3度) Sheldon: See? LENERD: Whatdid you do,
跟着美剧练发音
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
万物简史
This was truly startling. The universe was expanding, swiftly and evenly in all directions. It didn't take a huge amount of imagination to read backwards from this and realize that it must therefore have started from some central point. Far from bein
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