n. 【化】果胶酸盐;果胶酸的盐类

By Jim Malone Washington 19 March 2007 The presidential nominees from both major U.S. political parties could be chosen earlier than ever next year, in large part because California and several other states are moving up the dates of their president

发表于:2019-01-10 / 阅读(151) / 评论(0) 分类 2007年VOA标准英语(三月)

By Peter Fedynsky Washington, D.C. 02 January 2006 watch Nursing report The United States today is suffering a severe nursing shortage, which is only expected to get worse. VOA's Peter Fedynsky report

发表于:2019-01-11 / 阅读(214) / 评论(0) 分类 2006年VOA标准英语(一月)

By George Dwyer Washington 30 May 2007 Ivory-billed woodpecker A North American bird believed to have become extinct in 1944 has apparently re-appeared. The Ivory Billed Woodpecker was rediscovered in February 2004 when it was reportedly spotted twic

发表于:2019-01-11 / 阅读(224) / 评论(0) 分类 2007年VOA标准英语(五月)

By Jim Bertel Washington 27 December 2006 Watch Bush, Ford report Former President Gerald Ford was rememberedWednesday by President Bush as a great American who spent the best years of his life serving the U.S. VOA's Jim Bertel has more on reaction

发表于:2019-01-11 / 阅读(238) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Zulima Palacio Washington, DC 27 July 2006 watch Immigration report Day laborers witing for work The controversy over illegal immigrants in the United States has been heating up during the last few months. Efforts in Congress to curb illegal immi

发表于:2019-01-12 / 阅读(213) / 评论(0) 分类 2006年VOA标准英语(七月)

By Zulima Palacio Washington, D.C. 20 September 2006 watch New Species report A team of scientists just back from combing the waters off Indonesia has announced the discovery of more than 50 new species of undersea life, including a walking shark an

发表于:2019-01-12 / 阅读(199) / 评论(0) 分类 2006年VOA标准英语(九月)

By Joseph Mok New York City 27 March 2007 watch Sleepwalkers report New York City is often described as the city that never sleeps. But as day turns to night New Yorkers and their city take on a different rhythm, a different energy and a different i

发表于:2019-01-13 / 阅读(272) / 评论(0) 分类 2007年VOA标准英语(三月)

United Nations member states met informally on Thursday to begin talks on key issues of reforming the body's powerful Security Council. Many countries want to see the 15-member council expanded to include broader regional representation and addition

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 VOA标准英语2009年(二月)

Spring has just sprung in the Northern Hemisphere, and that means an annual natural spectacular is just a couple of weeks away, deep in the heart of Texas. There are no other natural wonders in the rugged Texas Hill Country. No awe-inspiring canyons,

发表于:2019-01-14 / 阅读(206) / 评论(0) 分类 VOA标准英语2011年(三月)

By David Gollust Kuwait City 16 January 2007 U.S. Secretary of State Condoleezza Rice is in the Gulf region, trying to persuade America's Arab allies to actively support President Bush's new strategy for quelling violence in Iraq. The mainly Sunni Mu

发表于:2019-01-25 / 阅读(193) / 评论(0) 分类 2007年VOA标准英语(一月)

By Lisa Schlein Geneva 08 May 2006 At a U.N. hearing Monday, the U.S. government admitted it made mistakes in the treatment of prisoners in the war against terror, but said it has taken measures to pr

发表于:2019-01-31 / 阅读(200) / 评论(0) 分类 2006年VOA标准英语(五月)

By Matt Steinglass Hanoi 17 January 2007 Lee Kuan Yew (file photo) Lee Kuan Yew, the former prime minister of Singapore, is visiting Vietnam. Many people in Vietnam admire Mr. Lee for building Singapore into a modern, developed nation, and they see t

发表于:2019-02-03 / 阅读(266) / 评论(0) 分类 2007年VOA标准英语(一月)

By Suzanne Presto Bangkok 04 January 2007 Thailand's prime minister, Surayud Chulanont, has warned that additional bomb attacks are possible following the blasts that shook the capital New Year's Eve. VOA's Suzanne Presto reports from Bangkok that p

发表于:2019-02-03 / 阅读(175) / 评论(0) 分类 2007年VOA标准英语(一月)

Researchers working for the World Wildlife Fund have warned that the effects of climate change pose a serious threat to rare species of wildlife discovered within the past year in Southeast Asia, including a fanged frog and a leopard-striped gecko. A

发表于:2019-02-05 / 阅读(172) / 评论(0) 分类 英语杂谈

By Mike O'Sullivan Los Angeles 06 November 2006 National issues are at the forefront of Tuesday's midterm elections, but voters in 37 states will consider hundreds of ballot measures on state and local questions. Mike O'Sullivan report from Los Ange

发表于:2019-02-07 / 阅读(240) / 评论(0) 分类 2006年VOA标准英语(十一月)
学英语单词
1-methyl-2-mercaptoimidazole
ablutolmania
allele frequency
Annul.
area attribute
bauhinioides
berit
bill of adventure
blast cover
bloodierly
bulb of fritillary
bulbophyllum electrinum calvum
bunching angle
calm before the storm
caput transversum
choir aisle
colossoma macropomum
common antilog
conical gear
consensus
counter-exposition
custard-apple family
devil lily
Diospyros virginiana
dis(as)sociation
disposable shipping container
doxology
Dykanol
eldorados
elementary streams
enfants perdus
equally correlated process
femto-lumen
fibroid degeneration
fontinalis antipyretica hedw.
forest measuration
frenula of Morgagni
fringe identification
FVT
glyceral
grindenko
hand-borow
helium lamp
hemispherium
heun scheme
hydrochemical zoning
i will come to you
I.S.C.
inter phase reactor
kammerlander
kaysville
lade with
lanthanum perchlorate
line filament
make-before-break changeover switch contact
message-map macro
MHWI
micro-operation
mountain weather
NC-thread
necklaced
NSSI
outside helix
oxine
Pepe'ekeo
Poisson stream
polirzer's speculum
protoneutron star
puboprostatic muscle
purchase voucher
radio beeper
ratio of closure
resist paste
room air temperature
screw orientation
Self do and self have.
self-cocking action
sensing-intuitive
Siberian plague
slope of wave surface
sociological positivism
source station
special vegetation geography
stadium increment
steadying bracket
step-wise refinement
sub-sieve fraction
tamlas
tanksley
thiocytidine
tidily
to-look
transfer cases
trichotomous cyme
tubuloacinous gland
variance-reducing technique
vassiliev
voltage inverter
water and rail
wipe-ring
wire twister
wool and silk dyeing