[网络] 数学

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

发表于:2018-11-28 / 阅读(241) / 评论(0) 分类 零距离李阳疯狂英语口语

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

发表于:2018-12-07 / 阅读(155) / 评论(0) 分类 数学英语

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,

发表于:2018-12-07 / 阅读(132) / 评论(0) 分类 数学英语

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

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 数学英语

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

发表于:2018-12-09 / 阅读(175) / 评论(0) 分类 TED公开课:地球村

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

发表于:2018-12-16 / 阅读(244) / 评论(0) 分类 2016年VOA慢速英语(十)月

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

发表于:2018-12-19 / 阅读(156) / 评论(0) 分类 伦敦生活

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.

发表于:2019-01-02 / 阅读(282) / 评论(0) 分类 数学英语

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

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 VOA标准英语2010年(九)月

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

发表于:2019-01-11 / 阅读(177) / 评论(0) 分类 原版英语对话1000个

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

发表于:2019-01-12 / 阅读(204) / 评论(0) 分类 VOA标准英语2008年(九月)

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

发表于:2019-01-13 / 阅读(161) / 评论(0) 分类 VOA标准英语2013年(一月)

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

发表于:2019-01-13 / 阅读(155) / 评论(0) 分类 VOA标准英语2011年(十二月)

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

发表于:2019-01-13 / 阅读(121) / 评论(0) 分类 VOA标准英语2011年(十二月)

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

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2011年(九月)

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

发表于:2019-01-14 / 阅读(156) / 评论(0) 分类 VOA标准英语2011年(八月)

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

发表于:2019-01-14 / 阅读(138) / 评论(0) 分类 VOA标准英语2011年(二月)

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

发表于:2019-01-28 / 阅读(135) / 评论(0) 分类 英语儿歌274首

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

发表于:2019-02-02 / 阅读(237) / 评论(0) 分类 2007年VOA标准英语(七月)

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

发表于:2019-02-21 / 阅读(159) / 评论(0) 分类 环球英语 Spotlight
学英语单词
accommodation address
Aedes taiwanensis
Allium paepalanthoides
attic base
balance accounts with
battery cable
Beck's method
befavour
biloquial
birch sap
built-by
bypass air
Cafu
chalk blood yeast dextrose litmus milk
chitinase
closeout by date
coaxial needle electrode
cold fishes
cold-rolled products
counter-balance valve
cuttino
data structure tree
direct proportionality
double fan
eperythrozoon suis
Equisetales
etherialise
evermind
finchlike
Galli-Curci, Amelita
Ganasag
gas province
Grosourdya
halim
heat-treated condition
hedge hopping
high-frequency seism
hoffmann electrometer
horrider
hydrogeological unit
in the field of view
incompatibilists
iron-wood
Irueste
kyp
lavretsky
marsay
Master of Divinity
modulated speed
monticellite nephelinite
multiplex operations
nature-themed
Nel.
neurobrucellosis
oceanic layering
oil-cooled transformer
onanism
opportunity servicing
optical horizon
Ordinary National Certificate
organic acid soil
oxygen excess
PdCl2-CuCl-2 catalyst
piecewise analytic function
plankton bucket
pot marjoram
praxic
preservation of fishery
principal space
pushed around
Rapa, Pta.do
RcGshT
rivet list
Sakurajima daikons
salino-
sample estimates
sea asters
sebum palpebrals
side-to-center shading
similarized
slapper
sorghum webworm
sound-deadening paint
spray film
successive sampling method
swarm cell
synchysite- (y)
syndone
Taean-dong
the previous day
the rule of tens
toad-in-a-hole
transmitting antenna reference patterns
transparency swelling
tripping operation
Tunas, R.
undertowed
urethroscopist
water cooled wall
wave-number spectrum
working the whole
xerographic printing