[医] 二乙吡啶二酮, 3,3-二乙基-2,4-二氧四氢吡啶

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发表于:2018-12-04 / 阅读(450) / 评论(0) 分类 英文魔法师字源大挪移

IN THE NEWS - John Kerry Chooses John Edwards for Vice President By Cynthia Kirk Broadcast: Saturday, July 10, 2004 This is Bob Doughty with In the News, in VOA Special English. The Democratic Nationa

发表于:2018-12-07 / 阅读(509) / 评论(0) 分类 教育与新闻

1. preface /ˈprefis/ -- foreword; preliminary remarks; author's introduction to a book The preface usually provides information that the reader should know before the book. 序言常提供给读者一些阅读本书前需要了解的信息。 2. pre

发表于:2018-12-30 / 阅读(436) / 评论(0) 分类 突破英文词汇

By Challiss McDonough Sidon, Lebanon 23 July 2006 Israeli air strikes have intensified in southern Lebanon, tearing apart villages near the border. The Shiite militant group Hezbollah has continued to fire missiles at northern Israel, despite the ma

发表于:2019-01-04 / 阅读(452) / 评论(0) 分类 2006年VOA标准英语(七月)

Bush: Pre-9/11 Document Did Not Include 'Time and Place of an Attack' Paula Wolfson President Bush says he received no information prior to September 11, 2001, indicating a terrorist attack on America

发表于:2019-01-06 / 阅读(484) / 评论(0) 分类 VOA2004(上)--各类新闻

THE MAKING OF A NATION - Questions of Wrongdoing Trouble President Grant's Second Term By Frank Beardsley Broadcast: Thursday, August 04, 2005 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a program in

发表于:2019-01-07 / 阅读(483) / 评论(0) 分类 The Making of a Nation

The Secretary of the US Army delivers a stinging indictment today against those accused of sloppy record keeping at Arlington National Cemetery. And John McHugh tells the families of those resting in that hallowed ground that he is deeply sorry. Toda

发表于:2019-01-08 / 阅读(448) / 评论(0) 分类 2010年NPR美国国家公共电台6月

When I work with students in conferences I spend most of my time helping them unearth and add details, helping them identify areas needing further development. While we are struggling to make sentences and structure our paragraphs, it's easy to forge

发表于:2019-01-11 / 阅读(470) / 评论(0) 分类 实用英语

Others include water on the Moon, gene therapy Art Chimes | Washington 23 December 2009 The prestigious journal Science is out with its top 10 breakthroughs of 2009. They include developments in anthropology, astronomy, and biology. The breakthrough

发表于:2019-01-13 / 阅读(428) / 评论(0) 分类 VOA标准英语2009年(十二月)

A: I am trying to see if I can afford to purchase a home that I wish to buy. B: We can figure that out right now. How much do you earn annually? A: My wife and I earned one hundred and fifty thousand dollars last year. B: How many years have you held

发表于:2019-01-15 / 阅读(502) / 评论(0) 分类 英语情景对话-买房

The idea that each sign might represent one sound, 每个符号表示一个音, and that just 26 of those signs were all you needed to write every conceivable word, 二十六个这样的符号就是你所有需要的去写每个可以想象的单词:

发表于:2019-01-29 / 阅读(325) / 评论(0) 分类 世界小史

THE MAKING OF A NATION #68 - Pre-Election, 1840 By Frank Beardsley Broadcast: Thursday, June 24, 2004 (MUSIC) VOICE ONE: THE MAKING OF A NATION -- a program in Special English. (MUSIC) President Marti

发表于:2019-01-30 / 阅读(486) / 评论(0) 分类 The Making of a Nation

By Kurt Achin Seoul 25 February 2008 The former Seoul mayor who swept December elections in South Korea is getting used to his new title: Mr. President. Lee Myung-bak has taken his oath of office in a formal ceremony in the South Korean capital. VOA

发表于:2019-01-31 / 阅读(484) / 评论(0) 分类 VOA常速英语2008年(二月)

SAN FRANCISCO, Oct. 10 (Xinhua) -- Apple announced on Monday that pre-orders of its iPhone 4S have topped 1 million in a single day, surpassing the previous single-day pre-order record of the company's smartphone. The iPhone 4S pre-orders surpassed 1

发表于:2019-02-03 / 阅读(435) / 评论(0) 分类 英语新闻

今天我们要学的词是 pre-order. Pre-order 预购。iPhone5问世了。The iPhone5 went on pre-order just after midnight Pacific time last Friday. iPhone5 于美国西部时间上星期五凌晨12点一过开始预售。Roughly one hour after t

发表于:2019-02-04 / 阅读(504) / 评论(0) 分类 英语单词荟萃

BEIJING, July 24 (Xinhua) -- Bayern Munich swept over Beijing Guo'an 6-0 in a pre-season friendly match at Workers' Stadium here on Tuesday. Guo'an sent on a second-string lineup and were under full control of the Bundesliga powerhouse throughout the

发表于:2019-02-05 / 阅读(453) / 评论(0) 分类 英语新闻

NEW YORK, Sept. 23 (Xinhua) -- The NBA announced the cancellation of 43 pre-season games and the postpone of training camps indefinitely. The representatives for the NBA owners and players union are still at an impasse over a new collective bargainin

发表于:2019-02-07 / 阅读(470) / 评论(0) 分类 英语新闻

BEIJING, Aug. 22 (Xinhuanet) -- U.S. Emmy award-winning actress Selena Gomez will host the MTV Video Music Awards pre-show on Aug. 28, according to media reports Monday. Along with a cadre of MTV personalities and rock act Cobra Starship, Gomez will

发表于:2019-02-18 / 阅读(444) / 评论(0) 分类 英语新闻

BEIJING, April 19 (Xinhuanet) -- Almost one year after the disastrous(灾难性的 ) oil spill, scientists believe that the overall health of the Gulf of Mexico as nearly back to normal. However, the scientists restrain their optimism about natur

发表于:2019-02-18 / 阅读(449) / 评论(0) 分类 英语新闻

The suicide bomber who killed 7 CIA employees on a US base in eastern Afghanistan was seen, on Saturday, in a pre-attack video alongside Pakistani Taliban chief Hakimullah Mehsud. In the video, Humam Khalil Abu Mulal al-Balawi, a Jordanian, says he w

发表于:2019-02-19 / 阅读(563) / 评论(0) 分类 VOA标准英语2010年(一月)
学英语单词
afaldly
affion
Aids-literate
airbells
automatic capping machine
b.e.t.
beddomei
bembridges
bill t. jones & arnie zane company
boot-hale
breu
calling line identification facility
carpal-tunnel
clearences
CMID
continuous rod rig
cowl neck
Cusco's speculum
cycle of initiating crack
Czechnology
date driving wheel tube
dimethylanilines
Dirofilaria repens
don't-knows
double governor
Dyclocaine
electrical signal storage tube
electrode covering
fan reversal
final-stage
from south to north
gas-cap expansion
ginger chicken
guaspari
Guesde, Jules
Gyricon
head-building
heart cavity
heavy lift system
honor box
hot saccharate
Ida Valley
impact machine
indian files
infore
interactive interface
Koronikula I.
Linga Linga, Pta.da
Lower Klamath Lake
luck money
master regulating control valve
mental strength
microbiological oxidation
milk quality
molecular state
Mutus-kecil, Pulau
National Tonnage Certificate
nexting
non-cyclical field
North Atlantic Council
nuclear magnetic double resonance
nxn
oesophagoscope
overcup oak
phauda rubra
pig driving
pink ladies
propagation protocol
pulp artery
puppet head
purple glass
pyelofluoroscopy
quintinomials
rami gastrici posteriores
ramping
rechartered
reflex activity
roc's egg
rotating cylinder rudder
seroprevalences
shipment from point of origin
singular measure
Sklithro
space observational science
spark plugs
statement of changes in general reserve
steenbuck
suffocation
superabounds
superior courts
three-path amplifier
through traffic
transom drive eunit
Trigonotis nandanensis
two cylinder steering gear
uncompensated transmitter
vermiculite group
vulgar fractions
water down something
welding capacity
xerophil
yaba