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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(112) / 评论(0) 分类 Scientific American(十二)月

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(118) / 评论(0) 分类 数学英语

Welcome back to Business Skills 360 the podcast that looks at the other side of Business English. This is the third part in our 360 series on your first job interview, and were going to be looking at the topic of research. And by that I mean the rese

发表于:2018-12-18 / 阅读(124) / 评论(0) 分类 商务英语求职面试培训

At some job fairs in recent years, it has been very common to see hundreds of postgraduate students competing for one position. Many complain that it's very difficult to get employed nowadays. This year I felt it has been extremely hard to find a job

发表于:2018-12-19 / 阅读(59) / 评论(0) 分类 英闻天下

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(159) / 评论(0) 分类 Scientific American(十)月

Its jumping in with both feet, you have to be very brave, and youhave to try and do something that you think will make you stand out,and also show your range and its a really difficult thing to get right. If an actor wants to get some work, then he o

发表于:2018-12-27 / 阅读(62) / 评论(0) 分类 英语时差8,16

Number 11 What's his job? Is he a policeman or taxi driver? He isn't a taxi driver. He is a policeman. Number 12 What's her job? Is she a policewoman or air hostess? She isn't an air hostess. She is a policewoman. Number 13 What's his job? Is he a ta

发表于:2018-12-27 / 阅读(81) / 评论(0) 分类 英语学习乐园

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(110) / 评论(0) 分类 2014年ESL之商务英语

by Jason Marshall In the last few articles, weve talked about fractions and percentages, and soon enough well see that these ideas naturally lead us into the world of decimal numbers. But before we head down that path, lets take a quick detour to tal

发表于:2019-01-02 / 阅读(163) / 评论(0) 分类 数学英语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(199) / 评论(0) 分类 数学英语

To do a job right, you need the right tools. Even a chimp knows that. According to a study in the American Journal of Primatology, chimps in the Congo use multiple tools to capture army ants. Youve probably seen footage of chimps using sticks to har

发表于:2019-01-07 / 阅读(133) / 评论(0) 分类 60秒科学

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(119) / 评论(0) 分类 Scientific American(八)月

U.S. markets posted early gains after modestly encouraging signs concerning employment and retail sales. People line up at the Anaheim Orange County Job Fair and Expo in Anaheim, CA, 03 Jun 2009 The U.S. Labor Department says 24,000 fewer Americans

发表于:2019-01-13 / 阅读(61) / 评论(0) 分类 VOA标准英语2009年(六月)

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(83) / 评论(0) 分类 阅读空间

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(123) / 评论(0) 分类 英语新闻

U.S. unemployment continues to rise, with a larger-than-expected number of job cuts in June. The unemployment rate now stands at 9.5 percent, the highest in 26 years. Unemployed worker (L) talks with Employment Guide staffer at job fair in San Jose,

发表于:2019-02-12 / 阅读(92) / 评论(0) 分类 VOA标准英语2009年(七月)

At some job fairs in recent years, it has been very common to see hundreds of postgraduate students competing for one position. Many complain that it's very difficult to get employed nowadays. This year I felt it has been extremely hard to find a job

发表于:2019-02-14 / 阅读(57) / 评论(0) 分类 英闻天下

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(91) / 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(73) / 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(87) / 评论(0) 分类 柯南脱口秀
学英语单词
abatement of diesel exhaust
Abbenes
acoustic shielding
all-transistor circuit
antifungus
antoselection
ass monkey
average trouble time of vehicle mechanizm
be in possession of the House
boasty
bodily-fluid
bucket location
building engineer
buthalital
calcium caseinate
capacitive lag
carbon detonation supernova model
cold compression molding
competitive auctions of import licenses
contemporary-music
COS table
counting algorithm
credit institutions
cruch
currency and coins
current conducting rod
cyclone path
damage cargo list
dichlormide
Dickey County
diplomatic bunch
disestablished
Doppler profile
dummy bar
epomiae
eshin
ETKAC
family Oxalidaceae
firmware development
five-point plug
Florida key
foulston
Francis Turner Palgrave
frear
give oneself over to doing
god dammit
guia
harmonic mode crystal
have light fingers
HNCM
horizontal wave number
interphase-intraphase diffusion
interstimulation
intertubercular groove of humerus
kalid
Kendrick Lamar
kruse
laborit
layer cake federalism
lenchos
lien securing claim for salvage
ligamentotomy
linked rhyme
marquesit
marticin
measuring sensitivity
medioresinole
MEK dewaxing
nitric oxide h(a)emochromogen
non-specified-time relay
nonliver
nonresident
Norraryd
obsolete property
open my eyes
oxybiotic
Pars chondropharyngea
peripatuss
phyllocnistids
press-plate machine
prevacuumizing
quality assurance agency (qaa)
Saint Avertin's disease
saturated steam pipe
Sayornis phoebe
scleroclasite (sartorite)
SEXAFS
Shagunu
sound image method
submerged draw bar
Tarenna
teacher-learner
teary
thyrsopteris eleganss
tulyars
undershapen
unus
value broker
volcanising
water supply facility
yellow water flag
zymochemistry