观点进化

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(774) / 评论(0) 分类 新概念优美背诵短文50篇

Jerry was the kind of guy you love to hate. He was the type of person who was always in a good mood, always up, always had something positive to say. When someone would ask him how he was doing, he wo

发表于:2018-11-28 / 阅读(248) / 评论(0) 分类 疯狂英语2001年

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(173) / 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(232) / 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(275) / 评论(0) 分类 新东方背诵文选

The longer I live, the more I realize the impact of attitude on life. Attitude to me is more important than facts. It is more important than the past,than education,than money,than circumstances, than failures,than successes,than what the other peop

发表于:2018-12-18 / 阅读(171) / 评论(0) 分类 白领英语晨读

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(176) / 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(163) / 评论(0) 分类 纯正英语一分钟

Attitude in the workplace Your attitude in the workplace can be one of the most telling aspect of how others in the company look at you and feel about you as a co-worker. A first impression can be a hard thing to shake especially if its a bad one. In

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 白领美丽英文诵典365

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(170) / 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(246) / 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(208) / 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(177) / 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(170) / 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(221) / 评论(0) 分类 2017年NPR美国国家公共电台9月

Decades After An Iconic Protest, Tommie Smith Has Something Else On His Min play pause stop mute unmute max volume 00:0004:48repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update

发表于:2019-01-16 / 阅读(173) / 评论(0) 分类 2016年NPR美国国家公共电台9月

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(372) / 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(177) / 评论(0) 分类 VOA标准英语2010年(五)月

One day a 6 year old girl was sitting in the classroom. The teacher was going to explain evolution to the children. The teacher asked a little boy: Tommy do you see the tree outside? Tommy: Yes. Teacher: Tommy, do you see the grass outside? Tommy: Ye

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

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(215) / 评论(0) 分类 2015CRI中国国际广播电台
学英语单词
adiabatic following
air position indicator
ambulance exchange point
aqueous solution
attribute occurrence
audio tube
biologic oxidation
bit insert
blumpken
breathable film
Brentwood Lake
Calmette's test
color solution bottle
control roll
copper plate
Corydalis pseudolongipes
decision generator
desertic soils
deuteric effect
differential declines
diffraction blur circle
dulcitone
DVD ROM
dyslipidaemic
dyssynbolia
East Siberian Sea
echo-sounding apparatus
electric screening action
electrodialytic cell
escobilia
Ethylarterenol
event console
four-strokest
gad-fly
genus Lota
germanium hydride
get a rocket
Gifu
glance over
gravity concentrator
hard of access
heating facility
hymen imperforate
instruction of surveying and mapping
ion acceptor
iridodialysis
isethionic acid
kisatchie
lekker
londres
low voltage transformer
luneburgite
mass chromatographic analysis
mecynocera clausi
mediacracy
milkweed tortoise beetle
multisomic analysis
namby-pamby
naphthazarine
NMSQT
non-ductile fracture
nonsense codon
of no value
OR tree
oversleeves
Perguba
perishments
phase-shifting device
photonegative effect
Pinyin romanization
pneumatic time constant
previtrain
production line inspection station
prorok
proton-exchange reaction
pulp cavity
radial-type ripper
radio cassette player
raw material inventory
reflective notching
secondary splits
Singh Sabha
sit at the stern
spasmodic tic
squigglies
stacked structure
steel beam trammel
storage light
superphosphates
superzonal
suspend proceedings
tarnava mica
tawnier
tracking signal trip
under-argue
viegas
viscosity average molecular weight
wage bill
water tube type cooler
wayside sign
weeniest
winter injury