[医] β-四氢萘胺

[00:09.70]I'd like to welcome Tyler Prince, 让我们欢迎泰勒普林斯 [00:12.06]president of Beta Omega Rho fraternity. Beta Omega Rho兄弟会的会长 [00:19.10]Hey, everyone. 大家好 [00:26.30]I've asked Tyler to come today to talk about a

发表于:2018-12-07 / 阅读(216) / 评论(0) 分类 听电影学英语-大学新生

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(293) / 评论(0) 分类 彭蒙惠英语

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(214) / 评论(0) 分类 Scientific American(一)月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: our friend English teacher Lida Baker joins us from Los Angeles to talk about expressions of sympathy. LIDA BAKER: The reason that this came up for me is that a friend of mine los

发表于:2018-12-30 / 阅读(180) / 评论(0) 分类 词汇大师(Wordmaster)

Indra Krishnamurthy Nooyi is the chairwoman and CEO of PepsiCo, which is the world's fourth-largest food and beverage company. She broke the mould at PepsiCo as all previous CEOs were white American men. Nooyi was fifth on Time magazines 2007 list of

发表于:2019-01-01 / 阅读(210) / 评论(0) 分类 各国名人英文介绍

Sir Timothy Berners-Lee is a British computer scientist who invented the World Wide Web. He received a knighthood from the British Queen for his efforts (so he is called Sir). He is director of W3C, which looks after the Webs development. A leading B

发表于:2019-01-01 / 阅读(275) / 评论(0) 分类 各国名人英文介绍

Writer Dorothy West: Last Living Member of Harlem Renaissance Written by Doreen Baingana (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we tell about a person w

发表于:2019-01-02 / 阅读(191) / 评论(0) 分类 名人轶事

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(206) / 评论(0) 分类 医务英语

PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te

发表于:2019-01-07 / 阅读(289) / 评论(0) 分类 People in America

N-Dubz是一支来自伦敦的嘻哈一族。他们首张专辑08年发行一举爬到UK Albums Chart第十一名位置,并且有已拥有3首进入UK Singles ChartTop 40单曲,实力不容小视。09年11月16日组合整装待发推出出道以来

发表于:2019-01-10 / 阅读(263) / 评论(0) 分类 天籁音乐

Maggie: Why the long face? Joe: I just heard that I wont be rehired for next year. Maggie: Thats awful! What a rotten thing for the management to do. Joe: Ill be okay, but Monica is losing her job, too. Maggie: Oh no, not Monica, too. Im so sorry to

发表于:2019-01-11 / 阅读(176) / 评论(0) 分类 地道美语播客

1.- I have a cold. 我感冒了。 - I'm sorry to hear that. 听到这消息我很难过。 2. - What's wrong (the matter, the trouble)? You look unhappy. 怎么啦?您看起来脸色很不好。 - I failed the exam. 我考试没通过。 - Don't t

发表于:2019-01-11 / 阅读(214) / 评论(0) 分类 实用英语

Key Sentences(重点句子) 474.We're sorry to learn that you were injured in an accident. 得知你在事故中受伤,我很遗憾。 475.How are you feeling now? 现在感觉怎么样? 476.We all wish you a quick recovery. 我们都希望

发表于:2019-01-11 / 阅读(171) / 评论(0) 分类 实用英语

The best way to improve U.S. relations with Latin America is by fixing the U.S. economy, according to analysts who testified before a Congressional committee in Washington on Wednesday. They told U.S. lawmakers that President Barack Obama should add

发表于:2019-01-13 / 阅读(178) / 评论(0) 分类 VOA标准英语2009年(三月)

Surgeon General Murthy Wants America To Face Up To Addiction play pause stop mute unmute max volume 00:0003:50repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plu

发表于:2019-01-16 / 阅读(187) / 评论(0) 分类 2016年NPR美国国家公共电台11月

Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir

发表于:2019-01-19 / 阅读(259) / 评论(0) 分类 2018CRI中国国际广播电台

新编英语教程第六册unit01_1_Love_Thy_Neighbor

发表于:2019-01-25 / 阅读(257) / 评论(0) 分类 新编大学英语阅读部分

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(264) / 评论(0) 分类 英语新闻

Who says Santa Claus has to be white? Until now, your iPhone's emoji keyboard did. 谁说圣诞老人一定要是白脸的?现在,你的苹果表情键盘可以实现这一转变。 A new beta release of iOS 8.3, currently available only to softw

发表于:2019-02-06 / 阅读(177) / 评论(0) 分类 阅读空间

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(227) / 评论(0) 分类 万物简史
学英语单词
abelde
abo-hd
absorber rod system
alligator mississippiensis
Ancylostemon vulpinus
andrewsiphius
Angoumois moths
anthma
anticoincidences
Areiópolis
banavies
basalt flooding
bioparticle
bise
black stump
blowzy
business transportation science
callyna semivitta
chalcogenide glass electrode
change of base
channel lag
chromaticity value
codebook coding
cognitive impairment
concrete trowel machine
DAVOS
deregulatings
dianions
endotheliomyxoma
facepalms
findling
FLC (fetch length control)
floating terminals
fluid mass
fuel distributing cock
Gabare
give name to
globin gene cluster
government payments for services
gum ammoniac
heavy press or shrink fit
helical tip speed
helleborus foetiduss
hinged flap hatch cover
hydroelectric schemes
image symbolization
industrial embroidery machine
johnette
key stratum
Larmor
lens opacity
linear thermal expansion
llanelli (llanelly)
long rachis segments length
longitudinal welding
love-match
macolor niger
makes a study of
malleate trophus
mameys
managed floating
minican
multiple access pass
offset die
optical isomers
oral microorganism
ordinal indicator
peak moment
penstemon linarioidess
pianifundal
polestars
polynomial complexity
prepotentials
primary anesthesia
pyroelectric temperature transducer
qualitative elementary analysis
ratio decidendi
reserve available for private nonbank deposits
rhachithecium
rounding procedure
scavenging compressor
seismaesthesia
semi-sterile
Seoul Plaza
separation with mercury cathode
shape broach
shibh
slightly active
spread about scandal
steamways
stengel
stock borrowed
tautomerizes
teleparallelism
television facsimile
test survey
top locking pintle
treaclier
uk tv
uniformly differentiable function
Varsh, Ozero
vessel bottom head