[网络] 人类的岁月

She'll crawl 150 kilometers before she's two. From then on, she'll learn a new word every two hours for the next 10 years. By the time she's ten, her heart would have beaten 368 million times. She'll

发表于:2018-12-07 / 阅读(258) / 评论(0) 分类 生命物语

...is actually the result of immeasurable activity inside our bodies. We are performing literally thousands of different tasks every second of every day. Simply being is part of an intricately complic

发表于:2018-12-07 / 阅读(261) / 评论(0) 分类 生命物语

05 关于克隆人计划的争论 DATE=2-21-01 TITLE=SCIENCE REPORT - Cloning Humans BYLINE=George Grow (start at 59

发表于:2018-12-07 / 阅读(399) / 评论(0) 分类 科技之光

Imagine being able to override Mother Nature and hand-pick the physical appearance and intellectual traits of your unborn child. Well, thanks to modern science, what may seem far-fetched now could be

发表于:2018-12-11 / 阅读(250) / 评论(0) 分类 万花筒2006年

[00:00.84]D Volcanoes and earthquakes [00:03.57]are even more dangerous than in the past [00:06.34]as around half the world's population now [00:08.95]lives in cities. [00:10.41]There are more than 500 active [00:12.79]and semi-active volcanoes, [00:

发表于:2018-12-13 / 阅读(282) / 评论(0) 分类 北师大版高中英语模块8(选修)

00:00:02 OPRAH WINFREY: Hattie Mae, this child is gifted, and I heard that enough that I started to believe it. 00:00:08 ROGER BANNISTER: If you have the opportunity, not a perfect opportunity, and you don't take it, you may never have another chance

发表于:2019-01-03 / 阅读(438) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Indonesia marks its 20th anniversary as a democracy this month. The country won its independence from the Netherlands in 1945. But, for 30 years, the military ruler Suharto led the country. He resigned in 1998 as a result of the Indonesian Reformasi,

发表于:2019-01-03 / 阅读(321) / 评论(0) 分类 2018年VOA慢速英语(五)月

By David McAlary Scientists have discovered fossils of an ancient, tiny species of human in an isolated part of Indonesia. They are bones from what they say is a smaller version of the now extinct imm

发表于:2019-01-03 / 阅读(349) / 评论(0) 分类 VOA2004(下)--健康科技

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(286) / 评论(0) 分类 2014年VOA慢速英语(四)月

AS IT IS 2015-12-20 Three Women Get US Human Rights Award Three women with Muslim backgrounds have won an important international human-rights prize. Ayaan Hirsi Ali, Irshad Manji and Rebiya Kadeer have been targets of violence because of their suppo

发表于:2019-01-12 / 阅读(291) / 评论(0) 分类 2015年VOA慢速英语(十二)月

The Human Rights Office in Geneva says it welcomes the nomination of South African jurist, Navanethem Pillay as the new High Commissioner and looks forward to her leading the organization, which is growing in scope and in importance. Her nomination,

发表于:2019-01-13 / 阅读(293) / 评论(0) 分类 VOA标准英语2008年(七月)

College Makes Human Rights a Major Issue For years, Southern Methodist University Professor Rick Halperin pushed for a human rights degree program. The former chairman of Amnesty International USA taught his first human rights on campus 21 years ago,

发表于:2019-01-13 / 阅读(227) / 评论(0) 分类 VOA标准英语2012年(一月)

50 Years Ago, The Pope Called Birth Control 'Intrinsically Wrong' NOEL KING, HOST: Fifty years ago this summer, the pope at the time, Paul VI, stunned Roman Catholics around the world by issuing a new ruling, a new papal encyclical. He called it, Hum

发表于:2019-01-17 / 阅读(269) / 评论(0) 分类 2018年NPR美国国家公共电台7月

The rich are set to become God-like cyborgs in what could be the 'biggest evolution in biology' since life emerged. 富人们将变成会成为上帝般的电子人,这将可能是人类有史以来在生物方面最大的进化。 This is accordin

发表于:2019-01-26 / 阅读(367) / 评论(0) 分类 阅读空间

Instructions If a dog is a year old, that is the equivalent of 15 in human years (not seven as we always thought). 如果狗是1岁,相当于人的15岁(而不是我们平时知道的7岁)。 When a dog reaches the age of two, he is already approxi

发表于:2019-02-01 / 阅读(245) / 评论(0) 分类 实用英语

A drop in testosterone levels around 50,000 years ago led the the development of art and tools, researchers believe. 有研究人员认为,5万年前人体睾丸素水平的降低促进了人类艺术和工具领域的发展。 They say the drop, w

发表于:2019-02-06 / 阅读(257) / 评论(0) 分类 英语新闻

By Jessica Berman Washington 02 October 2009 Anthropologists from around the world have added another million or so years to the history of human evolution. Scientists say the latest fossil find - while not a direct ancestor of modern humans, may of

发表于:2019-02-12 / 阅读(294) / 评论(0) 分类 VOA标准英语2009年(十月)

I've been thinking a lot about the world recently and how it's changed over the last 20, 30, 40 years. 最近我常常思考我们的世界以及它在过去的20,30,40年里经历了何等的转变。 Twenty or 30 years ago, if a chicken caught

发表于:2019-02-13 / 阅读(250) / 评论(0) 分类 TED演讲国际问题篇

And things got better and better, 状况变得越来越好, and within three or four months, 三四个月后, I was discharged from that hospital, and I joined a group of surgeons 我出院并加入外科医师团体 where I could work with other

发表于:2019-03-04 / 阅读(285) / 评论(0) 分类 TED演讲教育篇

Voice 1 Welcome to Spotlight. Im Marina Santee. Voice 2 And Im Steve Myersco. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 On December 10th 1948,

发表于:2019-03-04 / 阅读(246) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a mite on an elephant
acid open hearth
adduce evidence
agitator of rebellion
allegrini
alopecia universalis
angina pectoris vasomotoria
antenna positioning device
bond yield
calcrudyte
carbon-based
Channel Tunnel, the
Claudine
convoy
coranthus polyacanthus
cynurenic
delayed action device
delorss
dey-wife
diphenylmagnesium
distearodaturin
distributing groove
Doolittle viscosimeter
Dost Muhammad Qale
Dr. Strangelove
drop-off
egalites
Emancipation Manifesto
engineered safeguard system
envelope delay meter
Ethyladrianol
euphemized
fall-blooming hydrangea
floating liquid natural gas unit(flng)
fomblins
fundality
GM_have-got-to-and-have-to
ground water pressure
haakon vii
hakka dialects
half-birthdays
hilditches
hollow pile
hotel information
I hadn't the foggiest
ideal-seeking behavior
impelling ratio
in-hands
inherent value
internal link flag
Laylān
light weight fighter
Ligularia melanocephala
manukayami
minimicrosphere
missing plot
mouspox
movable core
musculus glutaeus profundus
Myeongjisan
n-h
National Resources Planning Board
non-polynomial
nonancourts
Northumb
ocular blind
otisville
personal cloud storage
personal-circuit
plaster moulding
polaritonic
Portuguee
potential air action
proggers
pseudomonads
pulley driving
Qibray
Rajania quinata Thunb.
rheostat
rolands
Royal Victorian Order
scene-stealings
semiquantitative spectrochemical analysis
sharp minimum
Sinologer
sodium tetraborate decahydrate
steel plain splice
studio-based
subaverage
supergovernmental
symbol queue
telescopic sights
testification
thermoelements
threaded flange
thym-
torsocclusion
travelling tower crane
unrelievable
vapour deposition process
Zarzalejo
Zemljoslav