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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(140) / 评论(0) 分类 Scientific American(十二)月

发表于:2018-12-07 / 阅读(101) / 评论(0) 分类 知性英语

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(141) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(190) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(133) / 评论(0) 分类 2014年ESL之商务英语

1. discrepancy /disˈkrepənsi/ -- disagreement; difference; inconsistency; variation Jack should have had $8 in his wallet, but he had only $6. He could not account for the discrepancy. 杰克皮夹里应该有八块钱,可实际上却只有六块,

发表于:2018-12-30 / 阅读(120) / 评论(0) 分类 突破英文词汇

By Jim Malone The U.S. presidential election campaign has entered a new phase, with both major party candidates criss-crossing the country in search of votes. After ceding the week to John Kerry and t

发表于:2019-01-03 / 阅读(143) / 评论(0) 分类 VOA2004(下)--美国大选

《Morning Phase》是Beck于2014年02月24日发行的第12张专辑。2015年第57届格莱美颁奖典礼上,Beck凭借《Morning Phase》获得最佳摇滚专辑奖以及年度专辑奖两项格莱美大奖。 Morning - Beck Woke up this mornin

发表于:2019-01-03 / 阅读(144) / 评论(0) 分类 格莱美获奖歌曲

India election starts final phase 印度大选迎来最后角逐 India has entered the final phase of its marathon general election, with 107m voters eligible (有资格的,合格的) to cast ballots. (不记名票) Voting is taking place in 86 constituencies (选

发表于:2019-01-07 / 阅读(171) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 Scientific American(八)月

Co-renting with opposite sex vogue 流行 ; 风行 ; 时髦 Co-renting with members of the opposite sex has become very popular among young people in big Chinese cities, such as Beijing, Shanghai, Gua

发表于:2019-01-21 / 阅读(136) / 评论(0) 分类 阅读空间

The king of the state of Wei had the intention of attacking Handan,the capital of the state of Yue.Ji Liang,a minister of the state of Wei,heard of this and broke off his journey to return to the state of Wei.He went to see the king before

发表于:2019-01-30 / 阅读(152) / 评论(0) 分类 趣味英语

古埃及金字塔是奴隶制帝王的陵墓,最宏大的当为吉萨三座大金字塔。塔基呈方形,每边长230米,高146米,用230余万块巨石(每块平均重达2.5吨)垒成,国王墓室用一块400吨重的石板垒成。整体规

发表于:2019-02-01 / 阅读(113) / 评论(0) 分类 阅读空间

今天我们要学的词是phase out。 Phase out, 是逐步结束的意思。世界上最年轻的国家南苏丹独立后宣布,学校教育将逐步淘汰阿拉伯语,改用英语教学。 The government of South Sudan announced it will phase

发表于:2019-02-05 / 阅读(139) / 评论(0) 分类 英语单词荟萃

TUNIS, Oct. 8 (Xinhua) -- Tunisia qualified for the final phase of the 2012 African Nations Football Cup after beating Togo 2-0 on Saturday at the Rades Olympic stadium near Tunis. The Carthage Eagles took the lead with goals by Walid Hichri in the 1

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 英语新闻

The International Monetary Fund says the U.S. economy is struggling to overcome sluggish growth due to an unresolved government debt crisis and weaknesses in the housing market and household finances. In a report released Tuesday, the IMF downgraded

发表于:2019-02-05 / 阅读(136) / 评论(0) 分类 英语新闻

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(160) / 评论(0) 分类 英语新闻

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(122) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and write the correct sequence of l-6 as mentioned in the dialogues. A:How do I search books from the computer? B:First, key in your PIN number. Then, it goes to the Library's Homepage. Then, you can choose any way you want to

发表于:2019-02-17 / 阅读(93) / 评论(0) 分类 英语听力练习题

Thank you for being here,Fareed.Nice to have you on the show. 多谢你抽空前来 法里德 很高兴你能来上节目 Let's get started first with your background.I do think I know a lot about you. 首先聊聊你的背景 我觉得我很了解你

发表于:2019-02-23 / 阅读(136) / 评论(0) 分类 柯南脱口秀
学英语单词
aa (agino)
acrandrous
acrmiothoracic
ad-lib,adlibbing
advance death benefit
alcippe brunnea
Amerindish
angry dragons
automobile trunks
Basedow's pseudoparaplegia
bed trucks
biethnic
binnenhofs
biscent
BNYVV
brandles
caesalpins
cash sales book
color fastness to alkalis
color-slide scanner
confronted
convitious
cosmetologists
crossed polarization jamming
deferment
dictogloss
Dopmin
dummy section
easterday
engine room hatchway
Erlenmeyer synthesis
etiquettes
expatriate staff
fire-extinguishing system
Fresh Green
fruitmonger
glomus etunicatum
gminski
grating ghost
great gulf
H2O drain(age)tank
hater mark
homegrown software
Humoryl
hydatogenic
ice tea
impeller wheel
ink smudge
interaxillary
internal combustion engine oil
irregular malaria
joe blakes
Jogighopa
legal memorandum
Les Mangles
light-filled
London gold pool
loss of adjustment
Lycopodiales
macroscopic examination
Methanofollis
Methuselah
moucharaby
neoton
no-slip point
nonelocked RAM design
nucleus funiculi gracilis
oaktag
octan
opportunity loss
petrolist
plicae vesicalis transversa
pollution in limited area
president elect
produces
propylene glycol monoacetate
Pseuderanthemum palatiferum
pygahrix avunculus
Rumex crispus L.
sammel blende(samthlende)
sassins
skip speed
slavery and related crimes
sludge boat
sporoling sporeling
That isn't done!
thavel
thin-walled cylinder
tower-type grain drier
trembling motion
ultra-high voltage (uhv)
Ultraforge
unblessedness
unloads
uretic
us imperialism
uttersons
vena gastrica anterior
wambach
Windmill Hill
yelchin
yund