同型瓜氨酸尿

In June, the Oxford English Dictionary, or OED added about 1,000 words and new definitions to its website. The changes are to help users understand a mix of terms, some dating back many centuries. The additions include words such as brencheese deaths

发表于:2018-12-08 / 阅读(118) / 评论(0) 分类 2018年VOA慢速英语(六)月

Broadcast: Jan 17, 2003 At the unveiling of the First Europeans exhibit, Ellen Futter, president of the American Museum of Natural History, offered reporters, 1) anthropologists and other scientists a

发表于:2018-12-08 / 阅读(162) / 评论(0) 分类 VOA2003(上)-科技先知

歌曲: Always and forever 艺人: Krypteria 音乐星级: ★★★★ 所属专辑: In Medias Res 发行年代: 2005 风格: Gothic Metal 相关介绍: Krypteria原本只是几个音乐人用来挑战梦想的短线组合,最后却成为筑梦踏实的最佳样板。80年代末期三个喜欢Kiss、Judas Pri

发表于:2018-12-14 / 阅读(199) / 评论(0) 分类 金属

Study: Neanderthals Were Artists Some of the worlds oldest cave art is too old to have been made by modern humans, researchers say. Studies suggest that Neanderthals were responsible for creating cave drawings found in modern-day Spain. They also app

发表于:2018-12-18 / 阅读(174) / 评论(0) 分类 2018年VOA慢速英语(二)月

(WA-LC) Well, if there are no more questions I would like to continue our discussion of human evolution by looking at Homo erectus, the earliest of our ancestors who stood upright. Homo erectus lived about one and a half million years ago and was gi

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 托福听力短文

056 Benu and Glenu There were two islands called Benu and Glenu around Holstein Castle located next to the Zeeland coast. On these two islands, there were forests, ranches, fields, churches and towns. These two islands were located close to each othe

发表于:2018-12-31 / 阅读(346) / 评论(0) 分类 100个儿童英语小故事

IN THE NEWS - September 14, 2002: Sharia Law in Nigeria This is Steve Ember with the VOA Special English program In The News. There is a dispute about a major women’s beauty competition to be held i

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 教育与新闻

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(274) / 评论(0) 分类 2017年VOA慢速英语(十一)月

I Icariin 淫羊藿甙 Imperatorin 殴前胡素 Indigo 靛蓝 Indirubin 靛玉红 Inokosterone 牛膝甾酮 Insularine 岛藤碱 Insulin 胰岛素 Inulicin 旋覆花内酯 Iosmatrine 异苦参碱 Isoa

发表于:2019-01-03 / 阅读(119) / 评论(0) 分类 医务英语

By Art Chimes San Francisco 16 February 2007 One of the world's largest annual science conferences has opened in San Francisco. VOA's Art Chimes reports that this year's theme links science and a sustainable world. The head of the group sponsoring th

发表于:2019-01-06 / 阅读(182) / 评论(0) 分类 2007年VOA标准英语(二月)

Media giant Time Warner will pay a three-hundred-million-dollar penalty to the Securities and Exchange Commission. The civil penalty is to settle charges the company overstated revenues earned by its online division AOL. NPR's Jack Spear reports. The

发表于:2019-01-08 / 阅读(291) / 评论(0) 分类 2005年NPR美国国家公共电台

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember. This week, we will tell how a discovery in Kenya has started a scientific debate about early human ancestors. We also will tell how peo

发表于:2019-01-11 / 阅读(165) / 评论(0) 分类 VOA慢速英语2007年(九)月

Harare's streets are busy as hundreds of delegates to President Robert Mugabe's annual ZANU-PF conference converge from all over the country. The annual conference is being held as the death toll continues to climb from a cholera epidemic that has f

发表于:2019-01-13 / 阅读(181) / 评论(0) 分类 VOA标准英语2008年(十二月)

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(129) / 评论(0) 分类 经济学人科技系列

Hobbit Ancestor Bones Found 霍比特人祖先的骨头 Small human-like creatures lived in Indonesia 50,000 years ago, and a recent study found evidence of their much older ancestors. Scientists working in Indonesia say they found several teeth and

发表于:2019-02-12 / 阅读(400) / 评论(0) 分类 2016年VOA慢速英语(七)月

Science and technology 科学技术 Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanity's family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brooks's film History of the Wo

发表于:2019-02-16 / 阅读(156) / 评论(0) 分类 经济学人科技系列

1.establishment n.确立;建立;家业 Because of the establishment of the patriarchy, androgyny gradually retreated from the mainstream society. 但由于父权制度的确立,双性同体思想逐渐从主流文化中隐退。 2.aspire v.热望

发表于:2019-02-16 / 阅读(161) / 评论(0) 分类 经济学人科技系列

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(196) / 评论(0) 分类 经济学人综合

Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanitys family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brookss film History of the World: Part One dispenses with human ori

发表于:2019-02-17 / 阅读(161) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关

发表于:2019-02-24 / 阅读(179) / 评论(0) 分类 经济学人科技系列
学英语单词
an air of assumption
antilogous end
archidiaconate
arthur jeffrey dempster
aurigny
auto draft
baasskap
botryoid
Brij92
c-ancas
Carum L.
catechol-O-methyltransferase
cautires leei
chrominance signal correction
chrysopal
cloacal membranes
construction loan
convocation notice
ctenitis subglandulosa
dicoumarin, dicoumarol
down scale
dusted off
electric hole saw blade
EM specimen polymerizer
endogenous excretion
entrecote
Erigeron tenuicaulis
facultative thermophile
flapse
footwoman
freight notice
fuel performance
GGTI-286
glossotilt
glutinous foxtail millet
granular flux
have no choice but to do
hctar
high molecular weight
hipless
human-other
hybrid grid
Japanese cedars
Koppers-Hasche furnace
lambiotte process
lammermuir
Ligamentum pterygospinale
locomotory capacity
m. longus capitis
mckennitt
mechanical pile hammer
mill-lands
mobulid
monodactylus
multiple curvilinear regression analysis
neurotic personality
nonimpregnanted
nonreferentiality
Odebolt
okpara
Omphalotrix
ophthalmoeikonometer
orthopraxia
osmium trioxide
oxidizable matter
pastels
phoneidoscopes
pipestems
prepretend
principal word
prinia criniger striata
pseudomonas gardeniae (burkholder et pirone)dowson
red ashes
rubber bumpar
Saarburg
sand mold casting
sedum roseas
sequence number search
shop-goers
Shrovetides
single-axis
SITPRO
slam dunks
sleddings
soda lime tube
Spinifex littoreus
spotted sardine
steam fitting
sun-induced
superior passage
surface mine survey
the boxer rebellion
the middle distance
tote up
truck trailer
unpatched
unsaponifiable matter
vigonia
water-efficient
wonter
Yendi
Zellhausen