单词:mathematisations
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A: I want to fly to Chicago on Thursday,the 1st. [00:01.36]A:我要在1号,星期四飞往芝加哥。 [00:02.72]B:Let me see whats available. [00:03.57]B:我查一查看有什么班机。 [00:04.41]A: I want to go coach,and Id prefer a m
by Jason Marshall A few months ago we talked about how to multiply fractions. Now that were comfortable doing this and weve talked about a few applications of multiplying fractions such as how to convert units and how to estimate how fast someone is
by Jason Marshall In the last article, Is Multiplication Repeated Addition? we talked about what it really means to multiply two numbers. We found that the conventional meaning of multiplicationrepeated additionbreaks down when multiplying fractions,
by Jason Marshall In the last episode, we talked about exactly what decimal points and decimal numbers are, and why they are so convenient to use. In the next few weeks were going to continue talking about decimals and their place in the world of mat
我们似乎已经生活在一个没有国界限制的世界里,思想、物资和人都可以自由的在国与国之间通行。Pankaj Ghemawat将向我们指出,我们并没有那么全球化。通过大量的数据(和让人大开眼界的调
You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we
BBC Learning English London Life The Oldest Cinema Andrea Im inside Londons - and the UKs - oldest cinema, The Electric, in the West of London. Its very grand in here with gold and cream walls and red velvet carpets. And Im really looking forward to
图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.
Approaches to math differ around the world. In Japan, millions of children study the abacus for fun after school. For many people, math can be intimidating. But Alex Bellos finds it intriguing. The journalist has degrees in mathematics and philosophy
Todd: OK, Mark, I thought we would have a mock-debate. Mark: OK, sounds good. What are we debating? Todd: We're going to debate what is better - to watch a movie on DVD or at the cinema? Mark: OK, well I would definitely choose DVD. Todd: OK, I would
South Africa's parliament has elected African National Congress deputy president Kgalema Motlanthe as the third post-apartheid president of the country. VOA's Delia Robertson reports from our Johannesburg bureau, the new president made it clear he d
40 Years Later, US Abortion Opinions Remain Passionate To Jody Duffy, abortion is personal. As a young army officer, she was date raped. She had an abortion. Now, 30 years later, she carries a sign that reads: I regret my abortion. I will never judge
Relations Between Washington, Moscow Remain Good Since the end of the Soviet Union 20 years ago, the United States and Russia have put many of their Cold War animosities behind them. They still have their differences, but they increasingly work toget
Immigration Remains Hot Topic in US Politics In the 2012 presidential elections in the United States, Hispanics could play a larger role than ever in determining who will occupy the White House. They are the fastest growing voting group in the nation
10YearsAfter9/11AfghanistanRemainsatWar Soon after the terrorist attacks on the United States on September 11, 2001, the U.S. and its NATO allies went to war in Afghanistan to drive the Taliban from power and root out al-Qaida terrorists hiding there
Remains of Crashed US Helicopter Still Lie in Mogadishu Somalia, now in the grip of famine, is also remembered as the scene of the Black Hawk Down incident, in which two U.S. helicopters were destroyed and 18 American soldiers killed in 1993. One of
In this report from Washington, Senior Correspondent Andr de Nesnera looks at Egypt's nuclear program and its stance on chemical weapons. With Egypt's political future still in limbo, analysts question whether Cairo's policy of not seeking nuclear we
歌词如下: We like math! Minus or plus! Math is so much fun for us! One plus one is two. Two plus two is four. Four plus four is eight. You're clever! You're great! We like math! Minus or plus! Math is so much fun for us! Two minus one is one. F
By Gary Thomas Washington 02 July 2007 The abortive car bombings in London and Glasgow have again put the spotlight on Britain as a terrorist target. Two car bombs failed to go off Friday in London, and on Saturday, a blazing car was driven at high s
Voice 1 Welcome to Spotlight. I'm Mike Procter. Voice 2 And I'm Nick Page. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Hezron thinks it is fun to race