[医] 轮廓胎盘

With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives for instance, in the field of

发表于:2018-11-28 / 阅读(240) / 评论(0) 分类 疯狂英语易背作文

Welcome to THE MAKING OF A NATION -- American history in VOA Special English. By eighteen sixty-three, America's northern states and southern states had been fighting a bitter civil war for two years. Both sides felt the pressure of the costly strug

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 VOA慢速英语2009年(十)月

EXPLORATIONS - Exploring the Art and History of Printmaking STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in Washington, D.C. there is a colorful and expressi

发表于:2018-12-16 / 阅读(236) / 评论(0) 分类 2011年VOA慢速英语(十)月

This is Scientific American's 60-Second Science. I'm Chirisopher Intagliata, got a minute? But mum, that's not fair! sound familiar? Even as children we hate getting gypped, whether it's fewer slices of pizza or lousy presents from Santa. More surpri

发表于:2018-12-24 / 阅读(151) / 评论(0) 分类 Scientific American(四)月

[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther

发表于:2018-12-29 / 阅读(143) / 评论(0) 分类 外研社新标准初中英语九年级

News Report Australian Waterspout Script A big twister struck the Sydney to Hobart yacht race late on Wednesday, nearly knocking out the team highly favored to win, Nicorette. Disaster struck the Swedish maxi yacht off the east coast of Australia, te

发表于:2018-12-29 / 阅读(108) / 评论(0) 分类 新视野大学英语:视听说教程 4

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 突破英文词汇

Jason Lewis pedals his boat up the river Thames After 13 years and 46,000 miles (75,00km) a British adventurer has completed a round-the-world journey using human power alone. Jason Lewis, 40, crossed five continents, two oceans and a sea to become

发表于:2019-01-02 / 阅读(204) / 评论(0) 分类 Take Away English

THE MAKING OF A NATION - The American Civil War: An Anti-War Movement in the North Turns Violent By Frank Beardsley Broadcast: Thursday, April 07, 2005 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a p

发表于:2019-01-11 / 阅读(201) / 评论(0) 分类 The Making of a Nation

VOICE ONE: Im Steve Ember. VOICE TWO: ''Revolt on the Amistad,'' silkscreen print by Jacob Lawrence And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in Washington, D.C., you can see a colorful and expres

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 VOA慢速英语2009年(九)月

Education Report - A Living Science Exhibit Grows at a Museum This is the VOA Special English Education Report. Outdoors, in the open air, seems like a natural place to study natural science. It also makes sense in a place like Southern California wh

发表于:2019-01-12 / 阅读(179) / 评论(0) 分类 2012年VOA慢速英语(六)月

Researchers Say Most Deaths of Newborns Preventable 研究人员表示大多数新生儿的死亡是可以避免的 From VOA Learning English, this is Science in the News. This week, we report on research that shows most newborn baby deaths could be

发表于:2019-01-12 / 阅读(150) / 评论(0) 分类 2014年VOA慢速英语(六)月

US Jobs Data Adds To Global Recession Fears The U.S. government's closely-watched monthly employment report has become an important barometer of the state of the world's largest economy. Combined with the debt crisis in Europe, and manufacturing slow

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2012年(七月)

VOICE ONE: I'm Steve Ember. VOICE TWO: ''Revolt on the Amistad,'' silkscreen print by Jacob Lawrence And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the National Gallery of Art in W

发表于:2019-01-30 / 阅读(228) / 评论(0) 分类 2006年慢速英语(十二)月

The White House and congressional Democrats continue to press for a federal-tax-cut extension that would benefit nearly all wage and salary earners, but especially the middle class. Paying for the extension remains a sticking point on Capitol Hill, w

发表于:2019-01-31 / 阅读(177) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Blood simple 简单的输血 A small change in how babies are delivered might abolish infantile anaemia 分娩方式的简单改变可能帮助消灭婴儿贫血 An unkind cut? 争议的一剪? CHILDHOOD anaemia

发表于:2019-02-04 / 阅读(203) / 评论(0) 分类 经济学人科技系列

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine a baby boy. Lets call him

发表于:2019-02-14 / 阅读(151) / 评论(0) 分类 环球英语 Spotlight

Baby Bats Can Learn Different Dialects Bats are sophisticated communicators. And not just when theyre in vampire form. New research finds that Egyptian fruit bats actually have regional dialects, depending on the bat chatter that surrounds them as th

发表于:2019-02-14 / 阅读(134) / 评论(0) 分类 2018年科学美国人1月

在外国如何打出租车Takeataxi A: Manhattan Square, please. B: All right, sir. When are you supposed to be there? A: Id like to go around the city, if you dont mind. -请到曼哈顿广常 -好的,先生。要求几点到。

发表于:2019-02-15 / 阅读(158) / 评论(0) 分类 实用英语

unit 409 报错电话号码(2) dialogue 英语情景对话 A:May I help you? A:可以为您效劳吗? B:I'd like to place a person-to-person call to Mrs. tengvall in Sweden. B:我想打一个私人电话给瑞典的唐瓦夫人。 A:Could I hav

发表于:2019-02-15 / 阅读(236) / 评论(0) 分类 高频英语口语对话
学英语单词
ahead oftime
analog 2-d filters
Androtor
anthraciform
apck
araguayas
atto-volts
automatic advanced breaker
barium titanium oxalate
beatrices
beta emitters
bode ill
body lines
boundary condition for electromagnetic field
Bulbophyllum haniffii
buskul (boskol)
circuit chip
classworks
common-receiver point gather
concealed work
crossarm
cytocentrifuge
decompensated cirrhosis
Deltone
direct-drive gear
distribution network
distribution of resources
driver's cage
duckburg
Earl Marchal
electoral district
electrostress
equivalent ionic conductance
explosive detector
fermi zero
fire-smothering blanket
flexible cellular polymer
floating decimal mode
flutter generator
frequency diversity reception
front crossing heald
generator bus-bar
genus Nasalis
government saving
Hasagt Hayrhan Uul
head of government
hoults
hydrogeological province
infective myositis
inhibitory activity
interactive editing system
iron solution value
irreversible steels
isoagglutinations
jeniquen
jib crane and grab
Justifying digit.
Kadur
kaitz
king's chamber
knocking out
Kootenay
lamellae branchiales
lcr
Lentard
lichgate
limiting depth
liquor stream
literateuses
magnetic logger
magnetophoresis
marmite
membrane responsive curve
minimum steady travelling speed measurement
Mogopodi
monocylic
Osara
overwings
petasite
photosignal
piggy flu
Pomona Res.
prosexist
pumped storage plant
Quantity risk
remagnetized
second character group
soleil biquartz
speed frame
spreads
standard engineering
sulfoamide
superannuated warship
system fail
thinkes
Tor B.
turn it inside out
unmodified instruction
vanadyl semichloride
wax-flower
wheel tread
z-term