音标:[kriˈeitiv ˌi:vəˈlu:ʃən] ;
创世进化

17.Evolution of sleep Sleep is very ancient. In the electroencephalographic sense we share it with all the primates and almost all the other mammals and birds: it may extend back as far as the reptiles. There is some evidence that the two types of s

发表于:2018-11-27 / 阅读(926) / 评论(0) 分类 新概念优美背诵短文50篇

Nowadays, most of the food we eat is cooked in ovens or on stoves. The heat which is needed to cook this food comes from burning wood, gas, or other fuels1. However, natural resources2 are decreasing. When fuel becomes less available, people have to

发表于:2018-11-30 / 阅读(381) / 评论(0) 分类 常春藤生活英语

Hello and welcome to Trend UK, your shortcut to popular culture from the British Council. In the next few minutes were going to be seeing what its like to live and work as a young professional in the UK. Creative industries play a key role in the UKs

发表于:2018-12-03 / 阅读(450) / 评论(0) 分类 英国文化—oral english

I learnt all about evolution when I was about ten years old. I remember it clearly. I thought it was amazing. My mind was full of images of strange creatures crawling out of a green, soupy lake. Fish that had somehow developed legs and the ability to

发表于:2018-12-04 / 阅读(309) / 评论(0) 分类 听一分钟英文-E

VOICE ONE: I'm Steve Ember. VOICE TWO: Charles Darwin And I'm Barbara Klein with EXPLORATIONS in VOA Special English. This month is the two hundredth anniversary of the birth of one of the most influential thinkers in science history. Charles Darwin

发表于:2018-12-07 / 阅读(374) / 评论(0) 分类 VOA慢速英语2009年(二)月

Sleep is very ancient. In the electroencephalographic sense we share it with all the primates and almost all the other mammals and birds: it may extend back as far as the reptiles. There is some evide

发表于:2018-12-15 / 阅读(428) / 评论(0) 分类 新东方背诵文选

By June Soh Washington 31 March 2008 With increased awareness of the need to protect the environment, some individuals have come up with innovative ways to re-use normally discarded products. In this report, VOA's June Soh shows how a glass artist in

发表于:2018-12-16 / 阅读(262) / 评论(0) 分类 VOA标准英语2008年(三月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Creationists often publish lists of a few dozen scientists who doubt Darwin. So in 2003, the National Center for Science Education put together a list of 200 scientist

发表于:2018-12-24 / 阅读(324) / 评论(0) 分类 Scientific American(二)月

I learnt all about evolution when I was about ten years old. I remember it clearly. I thought it was amazing. My mind was full of images of strange creatures crawling out of a green, soupy lake. Fish that had somehow developed legs and the ability to

发表于:2018-12-26 / 阅读(292) / 评论(0) 分类 纯正英语一分钟

SCIENCE IN THE NEWS - Evolution and Intelligent Design By Jill Moss Broadcast: Tuesday, March 15, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sarah Long. VOICE TWO

发表于:2019-01-04 / 阅读(328) / 评论(0) 分类 科技之光

Don Gonyea: After 17 days of skiing, skating, sliding and yes, even a little doping , the Winter Olympics end today. For NPR sports correspondent Tom Goldman, the Turin Games are the seventh Olympic he has covered. Looking back, he has this essay on

发表于:2019-01-04 / 阅读(413) / 评论(0) 分类 2006年NPR美国国家公共电台

We usually think of evolution as something that happens over eons, in remote places where people rarely venture. Not something that happens around the backyard birdfeeder in just a few decades. But a study in the journal Current Biology suggests that

发表于:2019-01-08 / 阅读(341) / 评论(0) 分类 Scientific American(十二)月

Explorations - Great Thinkers: Charles Darwin and Evolution STEVE EMBER: Welcome to Explorations, in VOA Special English. I'm Steve Ember. This week, Barbara Klein and I tell about one of the most influential thinkers in science history. Charles Darw

发表于:2019-01-12 / 阅读(348) / 评论(0) 分类 2011年VOA慢速英语(十一)月

Shaping Human Evolution at the Smithsonian 史密森尼美国博物馆塑造人类进化过程 Welcome to American Mosaic from VOA Learning English. Im June Simms. Today on the show, we visit a museum where art and science help tell the story of huma

发表于:2019-01-12 / 阅读(329) / 评论(0) 分类 2014年VOA慢速英语(四)月

ROBERT SIEGEL, HOST: Biologist Jonathan Losos and I have at least one thing in common - we were both blown away by the late paleontologist Stephen Jay Gould's 1989 book Wonderful Life. Gould saw evolution as being all about odd contingencies, acciden

发表于:2019-01-16 / 阅读(381) / 评论(0) 分类 2017年NPR美国国家公共电台9月

Can Slowing Down Help You Be More Creative? GUY RAZ, HOST: On the show today, we're talking about slowing down. And this... ADAM GRANT: I can go as slowly as you want. RAZ: ...Is Adam Grant. GRANT: A Wharton professor of management and psychology and

发表于:2019-01-17 / 阅读(310) / 评论(0) 分类 2016年NPR美国国家公共电台8月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: we have a special guest to discuss creative writing. CHITRA DIVAKARUNI: My name is Chitra Divakaruni, and I am a writer and also a professor of creative writing at the University

发表于:2019-01-18 / 阅读(283) / 评论(0) 分类 英语单词大师-Word Master

Backyard Feeders Driving Bird Evolution A study in the journal Current Biology finds that backyard bird feeders in Britain are responsible for splitting central European blackcap warblers into two distinct populations that may be on their way to beco

发表于:2019-01-30 / 阅读(550) / 评论(0) 分类 60秒科学

Multi-media website explores human evolution Rosanne Skirble | Washington, DC 07 May 2010 'What's Hot in Human Origins' keeps you up-to-date on recent studies and research in the field. The human origins website at www.humanorgins.si.edu poses the ag

发表于:2019-02-02 / 阅读(331) / 评论(0) 分类 VOA标准英语2010年(五)月

Lord Mayor of the City of London: China's Stock Market "Hiccup" Part of Market Evolution In a press briefing with journalists on his planned visit to China next week, the Lord Mayor says it is a common episode in any emerging market to have overb

发表于:2019-02-13 / 阅读(347) / 评论(0) 分类 2015CRI中国国际广播电台
学英语单词
a truck
abietinic acid
arthropod parasites
assimulating
beblood
binal
blue powder
blunt-cut
cadmium-embrittlement
carry out a test
coincidence-register drive circuit
contracting company
control-rod channel
cross lip flap
cytometry
dangerous weapon
delphinium kawayuehii tamuse delphinium leptpogin hand.-mazz.
depreciation-fifty-percent method
dinitroethyl phenol
Dispermin
Doon Point
double screw exftuder
drum concrete mixer
enterprise income tax
entremet
epidemiological
equilibrium water content
Euro wasps
excandescent
export duties and taxes
fajrs
family Characidae
fasta
fatherlinesses
flight control digital computer
foreplans
fuzzy classifier method
gas blast arc-quenching
Hennigsdorf
heterocyclic amine
humphreville
hypothenars
in the full sense
in-phase angle
insulating materials
Kangleqi
kerimery
lead vinegar
livestock behavioristics
locality of reference
long addendum
malcoaptation
maniformis
Master in Business Administration
measurable process
memory partition access attribute
miller's-thumb
mitosper
month by month correlation
multiple covariant
n-bit memory
netherthought
nimbus cloud
nonsolvents
nubilates
oil-sharing plan
open-eyeds
palaeochiropterygids
pereiopods
pocket-handkerchiefs
point space
post-synthetic phase
pro-chancellor
put someone to the trouble
radiopolygraph
raise one's glass to
ramangura
rents-seck
ring-connected system
salmon cloud
sea willows
segmental truss
self-compensation
serixia signaticornis
sonofagun
spray glazing
SRBC
start off on the right foot
stiriolite
summerful
superpackages
testicular lobe
thevefodline
third cranial nerves
twofas
vanton
vat dye
venturings
Vielverge
virginia mallows
Wendisch Evern
wirecloths