[有机化学] 异紫蒽酮

ANC Youth League Supporters Protest Violently in Johannesburg Supporters of Julius Malema, the leader of the African National Congress Youth League, protested violently in downtown Johannesburg Tuesday, damaging property, attacking police and journal

发表于:2018-12-08 / 阅读(411) / 评论(0) 分类 VOA标准英语2011年(八月)

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(530) / 评论(0) 分类 VOA标准英语2008年(八月)

2When the time drew near for David to die, he gave a charge to Solomon his son. 2I am about to go the way of all the earth, he said. So be strong, show yourself a man, 3and observe what the Lord your God requires: Walk in his ways, and keep his decre

发表于:2018-12-31 / 阅读(579) / 评论(0) 分类 列王记

1When King David was old and well advanced in years, he could not keep warm even when they put covers over him. 2So his servants said to him, Let us look for a young virgin to attend the king and take care of him. She can lie beside him so that our l

发表于:2018-12-31 / 阅读(593) / 评论(0) 分类 列王记

By Nico Colombant Conakry 10 January 2008 Many Guineans in the capital, Conakry, want to avoid violence, but still want to find a way to get rid of long-standing President Lansana Conte. Union leaders who have led recent mass protests against his rul

发表于:2019-01-09 / 阅读(415) / 评论(0) 分类 VOA标准英语2008年(一月)

IN THE NEWS - New Iraqi Government Faces Increase in Violence By Jill Moss Broadcast: Saturday, May 07, 2005 A democratically elected government was sworn into office Tuesday in Iraq. The new prime mi

发表于:2019-01-09 / 阅读(414) / 评论(0) 分类 教育与新闻

By Gilbert da Costa Abuja, Nigeria 24 February 2007 Nigeria's president says escalating violence in the restive Niger Delta has taken on a criminal dimension. For VOA, Gilbert da Costa reports that militants are continuing assaults on foreigners in t

发表于:2019-01-12 / 阅读(432) / 评论(0) 分类 2007年VOA标准英语(二月)

By Lisa Schlein Geneva 28 September 2007 The U.N. refugee agency says it has begun distributing much-needed relief supplies for some 24,000 people in the Somali town of Afgooye, 30 kilometers west of the capital Mogadishu. The UNHCR reports families

发表于:2019-01-13 / 阅读(354) / 评论(0) 分类 2007年VOA标准英语(九月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(514) / 评论(0) 分类 2006年VOA标准英语(五月)

Former U.N. Secretary-General Kofi Annan, who mediated a power-sharing agreement between Kenya's main political parties last year following disputed elections, says the country's leaders have until August to set up a tribunal to try those responsibl

发表于:2019-01-13 / 阅读(363) / 评论(0) 分类 VOA标准英语2009年(六月)

Kosovars celebrate the ICJ ruling of the legality of independence declaration as they take pictures at the 'NEWBORN' obelisk in capital Pristina, 22 July 2010 The United Nations International Court of Justice has ruled that Kosovo's unilateral declar

发表于:2019-01-13 / 阅读(419) / 评论(0) 分类 VOA标准英语2010年(七)月

Judges at the International Criminal Court have issued summonses for the six Kenyans suspected of organizing the country's post-election violence over three years ago. More than two months after the ICC prosecutor, Luis Moreno-Ocampo, revealed the so

发表于:2019-01-14 / 阅读(352) / 评论(0) 分类 VOA标准英语2011年(三月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(514) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(572) / 评论(0) 分类 2006年VOA标准英语(九月)

By Carmen Gentile Port-au-Prince, Haiti 17 September 2007 More than three years into their mission in Haiti, United Nations peacekeepers say they have broken a wave of violence and crime across the Caribbean nation. Many Haitians say the U.N. force h

发表于:2019-01-31 / 阅读(428) / 评论(0) 分类 2007年VOA标准英语(九月)

By Victoria Cavaliere New York 26 November 2007 The U.N. Development Fund for Women has launched a new advocacy campaign to end violence against women. The fund has recruited Hollywood actress Nicole Kidman to help promote the campaign, which is an i

发表于:2019-01-31 / 阅读(355) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Derek Kilner Nairobi 21 November 2007 Kenya's Electoral Commission is hearing complaints from candidates who failed to secure their parties' nominations for parliamentary elections, scheduled for December 27. As Derek Kilner reports from Nairobi,

发表于:2019-01-31 / 阅读(445) / 评论(0) 分类 VOA常速英语2007年(十一月)

The African Union has condemned the violence in eastern Democratic Republic of Congo, and is launching a 'quiet diplomacy' initiative aimed at bringing all parties involved to the negotiating table. VOA's Peter Heinlein has more from AU headquarters

发表于:2019-02-03 / 阅读(414) / 评论(0) 分类 VOA标准英语2008年(十一月)

今天我们要学的词是 throne. Throne is spelled t-h-r-o-n-e, throne. Throne 是王位,统治的意思。This year marks the 60th anniversary of Queen Elizabeth II's ascension to the British throne.今年是英国女王伊丽莎白二世登基

发表于:2019-02-03 / 阅读(366) / 评论(0) 分类 英语单词荟萃

By David Gollust State Department 02 January 2008 The State Department says the United States is engaged in a wide-ranging diplomatic effort to try to end election-related political violence in Kenya. U.S. officials are making direct appeals to Presi

发表于:2019-02-06 / 阅读(397) / 评论(0) 分类 VOA标准英语2008年(一月)
学英语单词
3-amino-1-pyrazole
acteur
after-irrigation moisture content of soil
allelic heterogeneity
apparent slug
black cloth
blue pointeds
botterill
breaching method
burstest
chaetoceros socialis
change over cock
chic
clamping lever
clutch release lever pin
Coccus hesperidum
coeliaco-mesenteric ganglion
color-free
compound scope
corporation profit
crime of blackmail in general
cupola cleaning door
curvature design
deagnostic package
dekala (dekola)
diavolo
diheterojunction laser
Doris May Lessing
Dublan
dyadic wavelet transformation
epidermolysis bullosa progressiva
evaporative pumping
fountain water
functional integrals
gravitational field strength
half-range series
hassig
hercynite chromite
hoop plate
Huslia
ice storage room
intrinsic-barrier diode
jerquing
john bernoullis
joint cause of action
Karaga, Bukhta
kilonewton
lacie
leprologists
low - income housing
low gearing
macroscopic interphase boundary
major spare parts
Master of Rolls
mayanest
mengs
metal shield
mimallonids
minty note
mizo hills (lushai hills)
Moses test
moted
mulberry bud weevil
niromycin
nitrosohaemogiobin
nonrapist
nuclear magnetic resonace spectrometer
one-hour
operationalised
P-Toluenediamine
pocket handkerchief
portable fitting
professional packed warranty
pseudothermal effect
rabina
Rebun-suidō
risk hedging
Samoa Basin
scale equation
semi-variable
shot-proof
single engine landing
smooth snake
solstitial tide
solution of arabic gum
sorbus sitchenses
standard data format
statistical regulation
still picture videophone
tape transports
Tbt
teflon seal tape
time division switching
to come out of the closet
trachythorax sexpunctata
tri-n-nonylamine
uncuffed
united fracture
vectorial force
vibrated concrete
welded metal
zepto-lumen