全肝造影

Broadcast: June 6, 2003 By Caty Weaver This is the VOA Special English Environment Report. The chief of the United States Environmental Protection Agency has announced her resignation. Christine Todd

发表于:2018-12-07 / 阅读(117) / 评论(0) 分类 VOA2003(上)-国际经纬

[00:00.00]Unit 8 My Toys [00:05.58]1.Listen.Point.Say. [00:19.62]What do you want? [00:23.18]I want the orange ball. [00:27.11]2.Listen.Say.Do the actions. [00:43.45]My toys are in my toy box.I take them out to play. [00:48.89]And when I've finished

发表于:2018-12-13 / 阅读(207) / 评论(0) 分类 新派英语第一册

World Hepatitis Day is observed on May the 19th. It aims to increase awareness worldwide of the diseases hepatitis B and hepatitis C. Its hope is to encourage the prevention and diagnosis of these two diseases, and increase the number of people who r

发表于:2018-12-29 / 阅读(112) / 评论(0) 分类 英语课程学习计划和讲义

SCIENCE IN THE NEWS -August 20, 2002: U.S. Doctors Separate Guatemalan Sisters Joined at the Heath / West Nile Virus Spreads in the United States Broadcast: VOICE ONE: This is Ray Freeman. VOICE TWO:

发表于:2019-01-04 / 阅读(133) / 评论(0) 分类 科技之光

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(146) / 评论(0) 分类 英语新闻视频

By Gilbert da Costa Abuja 28 June 2007 The recent release of Niger Delta militant Mujahid Dokubo-Asari has prompted calls for the immediate release of another separatist leader from the southeast. For VOA, Gilbert da Costa reports from Abuja. Ralph U

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 2007年VOA标准英语(六月)

By Patricia Nunan Kathmandu 19 April 2006 A police personnel stands next to a car that was burnt during a demonstration against King Gyanendra in Kathmandu Diplomatic efforts to stop Nepal from fallin

发表于:2019-01-13 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(四月)

By Patricia Nunan New Delhi 20 January 2006 The government of Nepal has imposed a dawn to dusk curfew across the capital and put opposition leaders under house arrest to stop an anti-government rally

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(一月)

A senior U.N. health official warns that governments must better prepare themselves to fight an influenza pandemic should one break out. Citing a new World Bank report that says the economic price tag of an influenza outbreak could top $3 trillion,

发表于:2019-01-13 / 阅读(107) / 评论(0) 分类 VOA标准英语2008年(十月)

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(175) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(153) / 评论(0) 分类 VOA标准英语2014年(二月)

STEVE INSKEEP, HOST: So many Cabinet nominees, so little time. One of the nominees who has a hearing today is Scott Pruitt. He is the attorney general of Oklahoma - now President-elect Trump's nominee to lead the Environmental Protection Agency. He f

发表于:2019-01-16 / 阅读(119) / 评论(0) 分类 2017年NPR美国国家公共电台1月

英语写作中的常用句型

发表于:2019-01-17 / 阅读(162) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(172) / 评论(0) 分类 实用英语

美国中西部农民担忧EPA乙醇标准变化 In November, the Environmental Protection Agency proposed lowering the mandated amount of ethanol mixture in the nations gasoline supply. Current law requires refiners to use 68 billion liters of ethan

发表于:2019-01-18 / 阅读(120) / 评论(0) 分类 VOA双语新闻 2013年12月

By Lisa Bryant San Sebastian, Spain 12 May 2006 With the recent declaration of a permanent cease-fire by the Basque terrorist group ETA, many believe Europe's regional independence struggles are dying

发表于:2019-01-21 / 阅读(244) / 评论(0) 分类 2006年VOA标准英语(五月)

JUDY WOODRUFF: Next: the changing requirements for ethanol in gasoline and bigger questions over its wider use in recent years. Today, the Obama administration proposed cutting the amount of ethanol that would be blended into gasolinenext year. The E

发表于:2019-01-27 / 阅读(136) / 评论(0) 分类 PBS访谈环境系列

By Carol Pearson Washington 13 March 2008 Only three people worldwide have received partial face transplants, two in France and one in China. But now a hospital in Boston is ready to do the next one. VOA's Carol Pearson has more.

发表于:2019-02-04 / 阅读(94) / 评论(0) 分类 VOA标准英语2008年(三月)

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多

发表于:2019-02-17 / 阅读(159) / 评论(0) 分类 四六级写作指导

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多场合仍

发表于:2019-02-17 / 阅读(114) / 评论(0) 分类 四六级写作指导
学英语单词
absorbefacient
air-entrained cement
audited accounts
ballast consolidating
band absorption filter
Beat-tone
big-timers
calcium-aluminium-borosilicate glass
catlick
chromicize
computer package
congressionist
continuation card
Contopus virens
core cutter head
course length
covellines
cumeling
cunables
customs tariff
dercetina azumai
DNB flux
Edwardson, C.
eirenical
electric dialysis
embroiled
enantiomeric ratio
Et2O
face roof collapse with cavity
fish weir
fommel's disease
foreign affairs arbitration
Freud's treatment
frohlich
goren
gussying up
helm kick
hydrogen fuel cell/battery hybrid vehicle
inhospitalities
interpolative relation analysis
izalpinin
Jinghpaw
joycexperience
kiter
landlocks
lateriversion
lcas
life-expectancies
limit of ductility
Livry
looks sharp
macoris
macula lutea
manufacturing cost budget
mcmichaels
methoxyphenol
mining ground
nanog
niggertoe
nonbaeillary phthisis
object orientated
Ogemaw County
oversnowed
oyce
pabulum
pachymetry
Paplin
permanent planting
piperine
poaefusarin
portrayer
powder cart
power control
press down
Prptazine
pseudosymmetric
pusher jack
radioactive constant
radiometer amplifier
radius changing speed
relation back
sealant
shifting of earth
single ignition
snipers
sodium fluoroberyllate
spiral weld pipe mill
SSIN (system input unit )
stay close
steam bled
striae membranae tympani anterior
synchro texturing system
tenoral
test piece supports
Tobré
ultrasmooth
undersea habitat
uniform dividend rate
unopposite
user handbook
warning water level
work-rule action