2-脱氧核糖

In 1948, the Drexel Institute of Technology in America got a call from a local storeowner asking for help. He wanted the school to invent a machine that would help keep track of inventory as well as speed up the checkout process. Drexel asked two of

发表于:2018-11-30 / 阅读(128) / 评论(0) 分类 常春藤生活英语

What do you do if you dont have office space for all your employees or many of them usually spend most of their time traveling or working offsite? In the 90s, some clever manager came up with a solution hot desking and the rest is history. Hot deskin

发表于:2018-12-06 / 阅读(120) / 评论(0) 分类 商务英语旅游课程

This monument to Islamic heritage is getting a new lease on life. The Bou Inania Medersa or Koranic school was once an architectural jewel of the medieval city of Fes. But centuries of neglect have taken a toll. Restorers are cleaning layers of white

发表于:2018-12-30 / 阅读(177) / 评论(0) 分类 国家地理2007年

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(145) / 评论(0) 分类 科技之光

This is Whats Trending Today. Summer does not officially begin in the United States and other countries in Earths Northern Hemisphere for more than a week. Yet you have probably heard the song of the summer of 2017. That is Luis Fonsis Despacito. Fon

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 2017年VOA慢速英语(六)月

And there's nowhere I'd rather be 我愿浪迹寰宇世界 When they take with the one hand and take with the other 可他们将我的双手禁锢在锁铐里 On the day all the hands go free 终于在那一天我重获了自由 And the sun's gonna s

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 听歌学英语

Le temps des fleurs 花样年华 演唱者:Dalida 首Le temps des fleurs直接说起来就是花季,译得再正点一点有人译花样年华的。当然,似乎还有更广泛的一种译法叫逝去的美好时光,这个名字感很觉好吧,

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 中英翻唱歌曲

Sonja Pace Israeli troops are continuing their controversial military operation in Rafah, in the southern Gaza Strip, despite both international condemnation and domestic criticism. The Gaza operation

发表于:2019-01-09 / 阅读(108) / 评论(0) 分类 VOA2004(上)--国际时事

By Nick Wadhams Molo, Kenya 14 January 2008 Kenyan officials estimate that at least 250,000 Kenyans have fled their homes as a result of violence that broke out across the country after a presidential election last month that was seen as seriously fl

发表于:2019-01-13 / 阅读(116) / 评论(0) 分类 VOA标准英语2008年(一月)

Syrian Protests Ripple Across Nation Despite Crackdown Tens of thousands of Syrians continued to protest against their government Friday, in spite of a growing crackdown and the deaths of dozens of people during the past week. Reports from Syria say

发表于:2019-01-13 / 阅读(105) / 评论(0) 分类 VOA标准英语2011年(七月)

Voice 1 Thank you for joining us for todays Spotlight. Im Rebekah Schipper. Voice 2 And Im Liz Waid. Voice 1 The Sahara desert. It is the worlds largest desert. It covers a third of the African continent--an area about the size of the United States.

发表于:2019-01-19 / 阅读(187) / 评论(0) 分类 环球英语 Spotlight

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(106) / 评论(0) 分类 英语博客 A cup of English

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(157) / 评论(0) 分类 2007年VOA标准英语(五月)

音乐咖啡厅:Shawn Desman - Couldn't care less 相关介绍:Shawn Desman,原名Shawn Bosco Fernandes。1982年1月12日出生于加拿大多伦多。Desman是他的艺名,据说是源于小时候的一个外号 Dez, man.2002年他首发同名专

发表于:2019-02-04 / 阅读(178) / 评论(0) 分类 音乐咖啡厅

音乐咖啡厅:Shawn Desman - Butterflies 相关介绍:Shawn Desman,原名Shawn Bosco Fernandes。1982/1983年1月12日(imdb显示1982而wiki是1983还有待考察)出生于加拿大多伦多。Desman是他的艺名,据说是源于小时候的

发表于:2019-02-04 / 阅读(267) / 评论(0) 分类 音乐咖啡厅

BERLIN, Jan. 19 (Xinhua) -- Mario Mandzukic's brace ensured Bayern Munich's 2-0 win over Greuther Fuerth, Leverkusen defeated Frankfurt 3-1 and defending champion Dortmund crushed Bremen 5-0 at the 18th round of Bundesliga on Saturday. Bayern Munich

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 英语新闻

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(134) / 评论(0) 分类 英语博客 A cup of English

If you rescue me I'll be your friend forever Let me in your bed I'll keep you warm in winter All the kiddies are playing And they're having such fun I wish it could happen to me But if you rescue me I'll never have to be alone again Oh the cars drive

发表于:2019-02-13 / 阅读(104) / 评论(0) 分类 影视英文歌曲

By Akiko Fujita Nagasaki, Japan 08 October 2009 Brick-colored Urakami Cathedral (center), with twin towers, stands 08 Aug 2005 in area of hypocenter of atomic bombing in Nagasaki Students at Japan's University of Nagasaki are attempting to recreate

发表于:2019-02-20 / 阅读(124) / 评论(0) 分类 VOA标准英语2009年(十月)

加拿大超人气流行RB歌手Shawn Desman小清新二单《Dum Da Dum》 加拿大超人气流行RB歌手Shawn Desman今年第二支单曲MV首播!作为新一代人气歌手,并且还曾赢得2011 MMVA最重要年度MV奖项,Shawn Desman依旧

发表于:2019-03-11 / 阅读(202) / 评论(0) 分类 流行英文歌曲
学英语单词
1-Ethoxy-2-propanol
adding in
additive depletion
aidoos
Amdo Tibetan
antisuicide
appertained
Arlöv
arzrunite
backward stick action
beat all
benzenoids
Berzence
bezoar stone
black-letter law
bordeyne
burgard
By George!
clonal archive
closed end investment trust
coefficient of molecular viscosity
colestyramine
cutaneous mesenchymal hamartoma
datum width
debit and credit conventions
drop a curtsy
environmental remote sensing
erection by longitudinal pulling method
ether bed
family biochemistry
feed-back action
field scanning rate
fixed interconnect wiring
flores cinae
Fulnek
furnishing
Gaelic games
Gagnheidhi
glutamic semialdehyde
gunfaneur
gynomonoecious
hydraulic plate bender
impregnated cloth backing
in hiding
input cost
ion microscope
ischemia of lung
kabuki brushes
kourtepy
litter supply
losenger
macula hole
make yourselves known to
mayenite
mesophytic habitat
meteoroid impact
MHCA
nebulas
neoshamanisms
noduliferous
non-substance
Nothe beds
one-player
optic anesthesia
out-tower
parviflorus
paurometabolous development
Phyllostachys robustiramea
praeamble
precombustion chamber nozzle
product of paths
pumitepa
radices heraclei hemsleyani
ramgoolams
ready reference sources
reclear
reduction of intussusception
roc
Rothersthorpe
sazda
servo-tuning
setim
signal station
slide key
stainless steel disc
Stanger Head
stinted
stop button
sultropan
torque converter transmission
toxophilous
tuchmen
underthrust mass
Viktor
villainizations
voltage sweep
Weri
Whittuesday
wonderness
wormwood
yellowhammers